TY - JOUR TI - A novel val648 ile substitution in ret protooncogene observed in a Cys 634 arg multiple endocrine neoplasia type 2A kindred presenting with an adrenocorticotropin-producing pheochromocytoma PY - 2002 AU - Nunes, Adriana B. AU - Ezabella, Marilza C. L. AU - Pereira, Alexandre C. AU - Krieger, José Eduardo AU - Toledo, Sergio P. A. T2 - The Journal of Clinical Endocrinology & Metabolism PP - Bethesda VL - 87 IS - 12 SP - 5658-5661 ER -