Incidencia de hipocalcemia en pacientes con hipertiroidismo o cáncer de tiroides llevados a terapia con yodo radiactivo por primera vez

dc.contributor.advisorWandurraga Sánchez, Edwin Antoniospa
dc.contributor.advisorMorales Avellaneda, Tatianaspa
dc.contributor.advisorCamacho López, Paul Anthonyspa
dc.contributor.apolounabCamacho López, Paul Anthony [paul-anthony-camacho-lópez]
dc.contributor.authorAcuña Hernández, Marylinspa
dc.contributor.cvlacWandurraga Sánchez, Edwin Antonio [0001475567]*
dc.contributor.cvlacMorales Avellaneda, Tatiana [0000152758]*
dc.contributor.cvlacCamacho López, Paul Anthony [0000323578]*
dc.contributor.googlescholarAcuña Hernández, Marylin [ANbE7b8AAAAJ]*
dc.contributor.googlescholarWandurraga Sánchez, Edwin Antonio [_j9J_3EAAAAJ]*
dc.contributor.googlescholarCamacho López, Paul Anthony [-u8d7_QAAAAJ]*
dc.contributor.linkedinCamacho López, Paul Anthony [paulcamachomdepi]
dc.contributor.orcidAcuña Hernández, Marylin [0000-0001-7381-1910]*
dc.contributor.orcidCamacho López, Paul Anthony [0000-0002-6233-9582]*
dc.contributor.researchgateMorales Avellaneda, Tatiana [Tatiana-Morales-10]*
dc.contributor.researchgateAcuña Hernández, Marylin [Marylin-Acuna-Hernandez]*
dc.contributor.researchgateCamacho López, Paul Anthony [Paul-Camacho-Lopez]*
dc.contributor.scopusWandurraga Sánchez, Edwin Antonio [56027001700]*
dc.contributor.scopusCamacho López, Paul Anthony [16047325700]*
dc.coverage.campusUNAB Campus Bucaramangaspa
dc.coverage.temporalBucaramanga (Santander, Colombia)spa
dc.date.accessioned2020-09-19T14:03:49Z
dc.date.available2020-09-19T14:03:49Z
dc.date.issued2020
dc.degree.nameEspecialista en Medicina Nuclearspa
dc.description.abstractTítulo: Incidencia de hipocalcemia en pacientes con hipertiroidismo o cáncer de tiroides llevados a terapia con yodo radiactivo por primera vez. Autores: Acuña Hernández, Marylin1. Wandurraga Sánchez, Edwin2. Sarmiento Ramon, Juan Guillermo2. Marín Carrillo, Lisseth3. Camacho López, Paul Anthony4. Morales Avellaneda, Tatiana5. Introducción: La hipocalcemia es una anomalía bioquímica presente en el 27% de los pacientes llevados a tiroidectomía. En la literatura, existen pocos reportes sobre hipocalcemia asociado a terapia con [131I]NaI dado el rango de radiación beta (β) (2,4 mm). Actualmente, no existen estudios que evalúen sistemáticamente la incidencia de este evento adverso. Diseño: Estudio de tipo cohorte prospectiva con tiempo de seguimiento a 12 meses. Métodos: Los criterios de inclusión fueron, pacientes mayores de 18 años que recibieron terapia con [131I]NaI por primera vez con niveles séricos de calcio normales. Para los criterios de exclusión se tomaron antecedente de hipocalcemia, hipoparatiroidismo, trastornos hemorrágicos, resección quirúrgica de paratiroides, radioterapia en cabeza y cuello, consumo mayor a 600 mg/día de suplementos de calcio, uso de bifosfonatos, foscarnet, hidroclorotiazida, antiácidos orales o calcitriol. Resultados: Se seleccionaron 45 pacientes de los cuales el 75.5% fueron mujeres (n=34), y la edad promedio fue de 53.1 ± 13.5 años. El 80% presentaron diagnóstico de cáncer de tiroides (n=36) y el 20% (n=9) restante de hipertiroidismo. En cuanto a la dosis, para cáncer de tiroides el 52.8% (n=19) recibieron 30 mCi (1110 MBq) y para el hipertiroidismo el 66.6% (n=6) recibieron 15 mCi (555 MBq). La incidencia acumulada de hipocalcemia a los 12 meses fue de 22.2% (n=10/45), presentándose de forma exclusiva en aquellos con diagnóstico de cáncer de tiroides y de estos afectados, el 40% (n=4) persistieron con hipocalcemia a los 12 meses de seguimiento. Respecto al comportamiento de la calcemia, se documentó en la población del estudio, pacientes con cáncer de tiroides y aquellos con hipocalcemia un descenso en la media estadísticamente significativo en el seguimiento de 12 meses (p 0.004, 0.007, 0.009 respectivamente). De forma incidental, principalmente en hipertiroideos que recibieron [131I]NaI, el 77.7% (n=7) se documentó hiperparatiroidismo normocalcémico en el 3° mes de seguimiento con persistencia del 20% (n=2) al 12° mes de seguimiento. Conclusión: La incidencia de hipocalcemia posterior a la terapia con [131I]NaI a 12 meses de seguimiento es de 22.2%, presentándose de forma exclusiva en 1 de cada 5 pacientes con cáncer de tiroides. De igual forma, se documentó la presencia de hiperparatiroidismo normocalcémico en paciente con diagnóstico de hipertiroidismo identificado al 3° mes de seguimiento posterior a la administración de [131I]NaI.spa
dc.description.abstractenglishTitle: Incidence of hypocalcemia in patients with hyperthyroidism or thyroid cancer taken to radioiodine therapy for the first time. Authors: Acuña Hernández, Marylin1. Wandurraga Sanchez, Edwin2. Sarmiento Ramon, Juan Guillermo2. Marín Carrillo, Lisseth3. Camacho López, Paul Anthony4. Morales Avellaneda, Tatiana5. Introduction: Hypocalcemia is a biochemical abnormality present in 27% of patients undergoing thyroidectomy. In the literature, there are few reports about hypocalcemia associated with [131I] NaI therapy given the range of beta (β) radiation (2.4 mm). Currently, there are no studies that systematically assess the incidence of this adverse event. Design: Prospective cohort study with a follow-up time of 12 months. Methods: The inclusion criteria were patient over 18 years old, who received [131I]NaI therapy for the first time with normal serum calcium levels. The follow exclusion criteria were taken into consideration: the history of hypocalcemia, hypoparathyroidism, hemorrhagic disorders, surgical resection of parathyroid, head and neck radiotherapy, a consumption greater than 600 mg/day of calcium supplements, the use of bisphosphonates, foscarnet, hydrochlorothiazide, oral antacids or calcitriol. Results: 45 patients were selected, of which 75.5% were women (n=34), with an average age of 53.1 ± 13.5 years old. The 80% had a diagnosis of thyroid cancer (n=36) and the remaining 20% (n=9) a diagnosis of hyperthyroidism. Regarding the dose, for thyroid cancer, the 52.8% (n=19) received 30 mCi (1110 MBq) and for hyperthyroidism, the 66.6% (n=6) received 15 mCi (555 MBq). The cumulative incidence of hypocalcemia at 12 months was the 22.2% (n=10/45), presented exclusively in those patients diagnosed with thyroid cancer and of those affected, the 40% (n=4) persisted with hypocalcemia at 12 months follow-up. Regarding the behavior of serum calcium levels, a decrease in the average was documented in the general poblation, patients with thyroid cancer and diagnosed with hypocalcemia, durin de 12 months of follow-up ((p 0.004, 0.007, 0.009 respectively). Incidentally, in those hyperthyroid patients who received [131I]NaI, the 77.7% (n=7) presented normocalcemic hyperparathyroidism at the 3rd month of follow-up with persistence of 20% (n=2) at the 12th month of follow-up. Conclusion: The incidence of hypocalcemia after therapy with [131I]NaI at 12 months follow-up is 22.2%, presented exclusively in 1 out of 5 patients with thyroid cancer. Likewise, the presence of normocalcemic hyperparathyroidism was documented in a patient with a diagnosis of hyperthyroidism, identified at the 3rd month of follow-up after administration of [131I]NaI.eng
dc.description.degreelevelEspecializaciónspa
dc.description.learningmodalityModalidad Presencialspa
dc.description.tableofcontentsLISTA DE ABREVIATURAS…………………………………………………………… . 7 LISTA DE TABLAS. ........................................................................................................... 8 LISTA DE ANEXOS .......................................................................................................... 10 RESUMEN .......................................................................................................................... 11 ABSTRACT ........................................................................................................................ 13 1. INTRODUCCIÓN. ....................................................................................................... 15 2. PLANTEAMIENTO DEL PROBLEMA ................................................................... 16 3. JUSTIFICACIÓN. ....................................................................................................... 17 4. OBJETIVOS. ............................................................................................................... 18 4.1 Objetivo general. .......................................................................................................... 18 4.2 Objetivos específicos. ................................................................................................ 18 5 MARCO TEÓRICO. ................................................................................................... 19 5.1 Generalidades de la hipocalcemia. .............................................................................. 19 5.2 Epidemiología de la patología tiroidea. ....................................................................... 19 5.3 Terapia con [131I]NaI en el manejo de hipertiroidismo y cáncer de tiroides. ...... 20 5.4 Efectos adversos del [131I]NaI. ....................................................................................... 21 5.4.1 Agudos: .................................................................................................................. 21 5.4.2 Tardíos: .................................................................................................................. 21 5.5 Hipocalcemia secundaria a terapia con [131I]NaI. ...................................................... 22 5.5.1 Estado del arte. .......................................................................................................... 22 6. METODOLOGÍA. ......................................................................................................... 24 6.1 Diseño. ................................................................................................................................ 24 6.2 Tiempo de Estudio. .......................................................................................................... 24 6.3 Población blanco o diana. .............................................................................................. 24 6.4 Selección de los pacientes. ............................................................................................ 24 6.5 Muestra. .............................................................................................................................. 25 6.6 Variables del estudio. ...................................................................................................... 25 6.7 Recolección de la Información. ..................................................................................... 25 6.8 Procesamiento y control de calidad de los datos. ................................................... 26 6.9 Plan de análisis. ................................................................................................................ 26 7. CONSIDERACIONES ÉTICAS. ................................................................................. 28 8. RESULTADOS. ............................................................................................................. 29 8.1 Datos iniciales. .................................................................................................................. 29 8.2. Caracterización general de la población estudiada. ............................................... 30 8.3 Características clínicas según el diagnostico. .......................................................... 30 8.4 Incidencia de hipocalcemia. ........................................................................................... 31 8.5 Presencia de hiperparatiroidismo normocalcémico. ............................................... 32 8.6 Comportamiento del calcio sérico según el mes de seguimiento ........................ 32 8.7 Comportamiento de la PTH según el mes de seguimiento. ................................... 35 8.8 Sintomatología relacionada con hipocalcemia o hiperparatiroidismo normocalcémico. ..................................................................................................................... 37 8.9 Análisis bivariado según la presencia de hipocalcemia o hiperparatiroidismo normocalcémico. ..................................................................................................................... 42 8.10 Análisis multivariado según la presencia de hipocalcemia o hiperparatiroidismo normocalcémico. ............................................................................... 43 9. DISCUSIÓN. .................................................................................................................. 44 10. CONCLUSIÓN. ........................................................................................................... 48 11. FORTALEZAS Y LIMITACIONES ........................................................................... 49 BIBLIOGRAFÍA ................................................................................................................. 50spa
dc.format.mimetypeapplication/pdfspa
dc.identifier.instnameinstname:Universidad Autónoma de Bucaramanga - UNABspa
dc.identifier.reponamereponame:Repositorio Institucional UNABspa
dc.identifier.repourlrepourl:https://repository.unab.edu.cospa
dc.identifier.urihttp://hdl.handle.net/20.500.12749/7218
dc.language.isospaspa
dc.publisher.facultyFacultad Ciencias de la Saludspa
dc.publisher.grantorUniversidad Autónoma de Bucaramanga UNABspa
dc.publisher.programEspecialización en Medicina Nuclearspa
dc.relation.references1.Manish,S.Muster,H.Hypocalcemia: Practice Essentials, Pathophysiology, Etiology. Medscape. [Internet]. 2016 [consulta el 14 de abril de 2017]. Disponible en: http://emedicine.medscape.com/article/241893overview#a7spa
dc.relation.references2. Stack, C. Bimston, D. Bodenner, D. Brett, E. Dralle, H. et al. American Association of Clinical Endocrinologists And American College Of Endocrinology Disease State Clinical Review: Postoperative Hypoparathyroidism - Definitions And Management. Endocrine practice. 2015; 21 (6): 674-685.spa
dc.relation.references3. Schafer, A. Shoback, D. Hypocalcemia: Diagnosis and Treatment. Feingold, KR. Anawalt, B. Boyce, A. et al editor. NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health. 2016. Disponible en: https://www.ncbi.nlm.nih.gov/books/NBK279022/?report=printable.spa
dc.relation.references4. Mortensen, L. Smidt, K. Jørgensen, A. Nielsen, J. Laurberg, P. et al. Long-Term Parathyroid- and c-Cell Function after Radioiodine for Benign Thyroid Diseases. Basic & Clinical Pharmacology & Toxicology. 2005; 97: 22–28.spa
dc.relation.references5. Fong, J. Khan, A. Hypocalcemia: Updates in diagnosis and management for primary care. Canadian Family Physician. 2012; 58 (2): 158 - 162.spa
dc.relation.references6. Vanderpump, M. The epidemiology of thyroid disease. British Medical Bulletin. 2011; 99: 39–51.spa
dc.relation.references7. Lee, S. Ananthakrishnan, S. Hyperthyroidism: Practice Essentials, Background, Pathophysiology. Medscape. [Internet]. 2016 [consulta el 15 de abril de 2017]. Disponible en: http://emedicine.medscape.com/article/121865overview#a6spa
dc.relation.references8. Sierra, M. Soerjomataram, I. Forman, D. Thyroid cancer burden in Central and South America. Cancer Epidemiol. 2016; 44 (1): 150 - 157.spa
dc.relation.references9. Vargas, H. Herrera, J. Meza, I. Agredo, V. Thyroid Cancer: South American Experience. Thyroid Disorders. 2015; 4: 182.spa
dc.relation.references10. Pardo, C. Cendales, R. Incidencia, mortalidad y prevalencia de cáncer en Colombia, 2007-2011. Primera edición. Bogotá. D.C. Instituto Nacional de Cancerología. 2015 (1): 148.spa
dc.relation.references11. Haymart, M. Banerjee, M. Stewart, A. Koenig, R. Birkmeyer, J. et al. Use of Radioactive Iodine for Thyroid Cancer. JAMA. 2011; Aug; 17; 306 (7): 721 - 728.spa
dc.relation.references12. Fadel, A. Gutiérrez, S. Novelli, J. Orlandi, A. Parma, R. Tratamiento del hipertiroidismo por Enfermedad de Graves en pacientes adultos no embarazadas. Rev Argent Endocrinol Metab. 2013; 50: 107 - 126.spa
dc.relation.references13. Luster, M. Clarke, S. Dietlein, M. Lassmann, M. Lind, P. Guidelines for radioiodine therapy of differentiated thyroid cancer. Eur J Nucl Med Mol Imaging. 2008; Oct; 35 (10):1941- 1959.spa
dc.relation.references14. Ross, D. Burch, H. Cooper, D. Greenlee, M. Laurberg, P. American Thyroid Association Guidelines for Diagnosis and Management of Hyperthyroidism and Other Causes of Thyrotoxicosis. Thyroid. 2016; 26 (10): 1343 - 1421.spa
dc.relation.references15. Pezhman F. Radioiodine therapy for hyperthyroidism. Iran J Nucl Med. 2011; 19 (2): 1-12.spa
dc.relation.references16. Ravinder, K. Grewal, A. Ho, H. Novel Approaches to Thyroid Cancer Treatment and Response Assessment. Semin Nucl Med. 2016; 46: 109 - 118.spa
dc.relation.references17. Fard, E. Emami, A. Fallahi, B. Fard, P. Beiki, D. Adverse effects of radioactive iodine-131 treatment for differentiated thyroid carcinoma. Nucl Med Commun. 2014; 35: 808 – 817.spa
dc.relation.references18. Chow, S. Side Effects of High-dose Radioactive Iodine for Ablation or Treatment of Differentiated Thyroid Carcinoma. J HK Coll Radiol. 2005; 8: 127 - 135.spa
dc.relation.references19. Steen, B. Laszlo, H. Radioiodine Therapy in Benign Thyroid Diseases: Effects, Side Effects, and Factors Affecting Therapeutic Outcome Radioiodine Therapy in Benign Thyroid. Endocrine Reviews. 2012; 33 (6): 920 – 980.spa
dc.relation.references20. Stokkel, M. Handkiewicz, D. Junak, J. Lassmann, M. Dietlein, M. et al. EANM procedure guidelines for therapy of benign thyroid disease. Eur J Nucl Med Mol Imaging. 2010; 37: 2218 – 2228.spa
dc.relation.references21. Silberstein, E. The SNM Practice Guideline for Therapy of Thyroid Disease with 131 – I 3.0. Journal of Nuclear Medicine. 2012; 53 (10): 1 - 19.spa
dc.relation.references22. Winslow, C. Meyers, A. Hypocalcemia as a Complication of Radioiodine Therapy. American Journal of Otolatyngology. 1998; 19 (6): 401-403.spa
dc.relation.references23. Szumowski, P. Abdelrazek, S. Mojsak, M. Rogowski, F. Kociura-Sawicka, A et al. Parathyroid gland function after radioiodine (131I) therapy for toxic and non-toxic goiter. Endokrynologia Polska. 2013; 64 (5): 340 - 345.spa
dc.relation.references24. Komarovskiy, K. Raghavan, S. Hypocalcemia Following Treatment with Radioiodine in a Child with Graves’ Disease. Thyroid. 2012; 22 (2): 218–222spa
dc.relation.references25. Mariotti, S. Caturegli, P. Barbesino, G. Ceccarelli, C. Lippi, F. et al. Radiometabolic therapy of the autonomous thyroid nodule. Minerva Endocrinol. 1993; 18: 155–163.spa
dc.relation.references26. Sokouti, M. Montazeri, V. Golzari, S. The Incidence of Transient and Permanent Hypocalcaemia After Total Thyroidectomy for Thyroid Cancer. Int J Endocrinol Metab. 2010; 1: 7-12.spa
dc.relation.references27. Tighe, W. Temporary hypoparathyroidism following radioactive iodine treatment for thyrotoxicosis. J Clin Endocrinol Metab. 1952; 12: 1220.spa
dc.relation.references28. Eipe, J. Johnson, S. Kiamko, R. Bronsky, D. Hypoparathyroidism Following 131 – I Therapy for Hyperthyroidism. Arch Int Med. 1968; 121: 270 – 272.spa
dc.relation.references29. Orme, M. Conolly, M. Hypoparathyroidism after iodine-131 treatment of thyrotoxicosis. Ann Intern Med. 1971; 75: 136–137.spa
dc.relation.references30. Fulop M. Hypoparathyroidism after 131I therapy. Ann Intern Med. 1971; 75:808.spa
dc.relation.references31. Glazebrook G, Alberta E. Effect of Decicurie Doses of Radioactive Parathyroid Function. Am J Surg. 1987; 154: 368 – 873.spa
dc.relation.references32. Guven, A. Salman, S. Boztepe, H. Yarman, S. Tanakol, R. et al. Parathyroid changes after high dose radioactive iodine in patients with thyroid cancer. Ann Nucl Med. 2009; 23:437–441.spa
dc.relation.references33. Ferraz, J. Costa, T. Rema, J. Pinto, C. Magalhães, M. et al. Hypocalcemia in cancer patients: An exploratory study. Biomed. J. 2019; 4: 1 – 4.spa
dc.relation.references34. Better, S. Garty, J. Brautbar, N. Barzilai, D. Diminished functional parathyroid reserve following I - 131 treatment for hypertftyroidism. Isr J Med Sci 1969; 5: 419-22.spa
dc.relation.references35. Harden, R. Harrison, M. Alexander, W. Phosphate excretion and parathyroid function after radiolodine therapy and thyroidectomy. Clin Sci. 1963; 25: 27-36.spa
dc.relation.references36. Panchangam, R. Ramesh, B. Rajesh, B. Vimaladevi, N. Rajkiran, B. A Curious phenomenon of Post radioiodine therapy induced hypocalcemia in Graves' disease: Case series. Endocrine Abstracts. 2018. DOI: 10.1530/endoabs.56.P208.spa
dc.relation.references37. Anping, S. Yanping, G. Tao, W. Rixiang, G. Zhihui, L. A new classification of parathyroid glands to evaluate in situ preservation or autotransplantation during thyroid surgery. Medicine (2018) 97: 48.spa
dc.relation.references38. Boehm, B. Rosinger, S. Belyi, D. Dietrich, JW. The parathyroid as a target for radiation damage. N Engl J Med. 2011 Aug 18;365(7):676-8.spa
dc.relation.references39. Najafi, M. Fardid, R. Hadadi, G. Fardid M. The Mechanisms of Radiation-Induced Bystander Effect. J Biomed Phys Eng. 2014 Dec; 4(4): 163–172.spa
dc.relation.references40. Beşli, L. Demir, M. Capítulo 12: Radiation Dosimetry in Thyroid Cancer Patients. Thyroid Cancer - Advances in Diagnosis and Therapy. Editado por Ahmadzadehfar, H. 2016. Disponible en: https://www.intechopen.com/books/thyroid-cancer-advances-in-diagnosis-and-therapy/radiation-dosimetry-in-thyroid-cancer-patients.spa
dc.relation.references41. Schappacher, G. Cherif, A. Fuertinger, D. Bushinsky, D. Kotanko, P. A mathematical model of parathyroid gland biology. Physiol Rep, 2019; 7 (7): 1 – 15.spa
dc.relation.references42. Cusano, N. Maalouf, N. Wang, P. Zhang, C. Cremers, S. et al. Normocalcemic Hyperparathyroidism and Hypoparathyroidism in Two Community-Based Nonreferral Populations. J Clin Endocrinol Metab. 2013; 98: 2734 –2741.spa
dc.relation.references43. Xiao, L. Zhang, W. Li, L. Effect of Parathyroid Function After Thyroidectomy and Radioactive-Iodine Therapy for Thyroid Disease. Biomed J Sci & Tech Res. 2019; 22 (4): 16811 – 16818.spa
dc.relation.references44. Coenen, H. Gee A. Adam, M. Antoni, G. Cutler, C. et al. Open letter to journal editors on: International Consensus Radiochemistry Nomenclature Guidelines. EJNMMI Radiopharm Chem. 2019; 4: 7.spa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.accessrightshttp://purl.org/coar/access_right/c_abf2spa
dc.rights.creativecommonsAtribución-NoComercial-SinDerivadas 2.5 Colombia*
dc.rights.localAbierto (Texto Completo)spa
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.5/co/*
dc.subject.keywordsMedical scienceseng
dc.subject.keywordsHealth scienceseng
dc.subject.keywordsNuclear medicineeng
dc.subject.keywordsRadiationeng
dc.subject.keywordsPhysiological effecteng
dc.subject.keywordsHypocalcemiaeng
dc.subject.keywordsHyperthyroidismeng
dc.subject.keywordsThyroid neoplasmseng
dc.subject.keywordsLodine radioisotopeseng
dc.subject.keywordsThyroid glandeng
dc.subject.keywordsIschemiaeng
dc.subject.keywordsThyroid function testseng
dc.subject.keywordsIodineeng
dc.subject.lembCiencias médicasspa
dc.subject.lembMedicina nuclearspa
dc.subject.lembRadiaciónspa
dc.subject.lembEfectos fisiológicosspa
dc.subject.meshGlándula tiroidesspa
dc.subject.meshIsquemiaspa
dc.subject.meshPruebas de función de la tiroidesspa
dc.subject.meshYodospa
dc.subject.proposalCiencias de la saludspa
dc.subject.proposalHipocalcemiaspa
dc.subject.proposalHipertiroidismospa
dc.subject.proposalNeoplasias de la tiroidesspa
dc.subject.proposalRadioisótopos de yodospa
dc.titleIncidencia de hipocalcemia en pacientes con hipertiroidismo o cáncer de tiroides llevados a terapia con yodo radiactivo por primera vezspa
dc.title.translatedIncidence of hypocalcemia in patients with hyperthyroidism or thyroid cancer taken to radioiodine therapy for the first timeeng
dc.type.coarhttp://purl.org/coar/resource_type/c_bdcc
dc.type.driverinfo:eu-repo/semantics/masterThesis
dc.type.hasversioninfo:eu-repo/semantics/acceptedVersion
dc.type.localTesisspa
dc.type.redcolhttp://purl.org/redcol/resource_type/TM

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