F Gartner,P Paolini
F Gartner
J T Martínez,G Prieto,R Molina et al.
J T Martínez et al.
J T Martínez,L Alezard,C Solarte
J T Martínez
[Uterine perforation caused by the use of intrauterine devices as contraceptives] [0.03%]
[宫内节育器避孕致子宫穿孔]
D Merchán López,O Uzcátegui,W Szczedrin et al.
D Merchán López et al.
[Contraceptive efficiency and side effects of oral microdoses of Norgestrel] [0.03%]
口服微量炔雌醇避孕效果及副反应
P Guzmán,J Cudemus,M De Cudemus et al.
P Guzmán et al.
[Clinical experiences with estro-gestagen combinations in the control of fertility] [0.03%]
[雌孕激素复合制剂的避孕临床经验]
P Guzmán,J Cudemus,M De Cudemus et al.
P Guzmán et al.
[Endometrial hyperplasia] [0.03%]
子宫内膜增生
D F Hernández
D F Hernández
[Fetal acid-base equilibrium during labor. I. Blood of the umbilical artery and its relation to the conditions of the newborn] [0.03%]
M Zilianti,J Aller,O Aguero
M Zilianti