by Rodríguez de Santiago, J D, Velasco Sanchez, M G, Repper Camacho, F, Alcivia Garcia, J C
Published in Ginecologia y obstetricia de Mexico (01.08.1993)

by Calderón Hernandez, J S, Franco Solis, M, Velasco Sanchez, M G, Escobedo Aguirre, F, Ahued Ahued, J R
Published in Ginecologia y obstetricia de Mexico (01.04.1992)

by Velasco Sánchez, M G, Jiménez Cordero, A A, Astengo Osuna, C
Published in Ginecologia y obstetricia de Mexico (01.01.1991)