TY - JOUR T1 - Childhood carcinoid tumors: description of a case series in a Brazilian cancer center JO - Sao Paulo Medical Journal A1 - Neves, Gustavo Ribeiro A1 - Chapchap, Paulo A1 - Sredni, Simone Treiger A1 - Viana, Cristiano Ribeiro A1 - Mendes, Wellington Luiz SN - 1516-3180 UL - 10.1590/S1516-31802006000100005 VL - 124 Y1 - 2006 PB - Brasil ER -