Results 261 to 265 of about 92,852 (265)

Male contraception

Advances in Contraception, 1989
openaire   +2 more sources

Comparison of ethinylestradiol pharmacokinetics in three hormonal contraceptive formulations: the vaginal ring, the transdermal patch and an oral contraceptive

Contraception, 2005
exaly  

The creeping pearl: why has the rate of contraceptive failure increased in clinical trials of combined hormonal contraceptive pills?

Contraception, 2013
exaly  

[Contraception and contraceptive methods].

Profamilia : planificacion, poblacion y desarollo, 1992
openaire   +1 more source

Contraception (including emergency contraception)

2011
openaire   +1 more source