L A Palacios,B Handzer,E Valderrama
L A Palacios
C Sarria Olcos
C Sarria Olcos
[Use of epsilon aminocaproic acid in abnormal hemorrhage using intrauterine contraceptive devices] [0.03%]
R Rueda González
R Rueda González
L Sánchez,E Lucena
L Sánchez
[Caproate of 17-alpha-hydroxy-19-nor-progesterone as an injectable contraceptive agent of lasting effect] [0.03%]
R Rodríguez-Restrepo
R Rodríguez-Restrepo
J Ramírez Sánchez,L Rojas Rodríguez,A Lozano Carrillo et al.
J Ramírez Sánchez et al.
[Sterility. Tubal factors] [0.03%]
A Espinosa y Espinosa,C Alvarez
A Espinosa y Espinosa
F Pardo Vargas,M Garcés Ferrer
F Pardo Vargas
C D Guerrero
C D Guerrero