YOK SAC TUMOR ENDODERMAL SINUS TUMOR INFREQUENT CLINICAL PRESENTATION - URETA SANCHEZ; JURADO MENDOZA, J; FLORES ESTEVA (HOSP GEN,CTR MED LA RAZA,INST MEXICANO SEGURO SOCIAL,SERV UROL,MEXICO CITY,MEXICO, 1977)
REV MEX MED
Keywords: TUMOR, ENDODERMAL, INFREQUENT, CLINICAL; CIENCIAS MEDICAS; CIENCIAS CLINICAS; PATOLOGIA CLINICA