“Procedures for Use in Dosimetry of Patients Undergoing I-131 Therapy of Benign Thyroidal Disease. Report of the SEFM. Working Group on Radiation Dose Estimations After Administration of Radiopharmaceuticals”. 2017. Revista De Física Médica 18 (2). https://revistadefisicamedica.es/index.php/rfm/article/view/249.