Gadong, Lyza Camille, and Thelma Crisostomo. “Simultaneous Occurrence of Papillary Carcinoma and Medullary Carcinoma”. Journal of the ASEAN Federation of Endocrine Societies 34, no. 2 (November 26, 2019): 226–228. Accessed April 24, 2024. https://asean-endocrinejournal.org/index.php/JAFES/article/view/589.