Molecular screening and immunocytochemistry for RET proto-oncogene: role in the diagnosis and management of inherited Medullary Thyroid Carcinoma - Magalhães, P. K. R.; Castro, Margaret de; Elias, Lucila Leico Kagohara; Santos, Sandra S. R.; Torres, Natalia; Soares, Edson Garcia; Maciel, Léa Maria Zanini (Annual Meeting of the Endocrine Society, 2002)