[Multicenter clinical study of levonorgestrel contraceptive implants].
Campodónico
I
I
Robinovich
J
J
Lavín
P
P
Martínez
M
M
Franck
C
C
Arriaza
A
A
Urzúa
E
E
Pizarro
S
S
D000328:Adult; D003271:Contraceptive Agents, Female / Q000009:adverse effects; D004343:Drug Implants; D005193:Family Planning Services; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D016912:Levonorgestrel; D009644:Norgestrel / Q000009:adverse effects
D003271:Contraceptive Agents, Female; D004343:Drug Implants; D009644:Norgestrel; D016912:Levonorgestrel
Estudio clínico multicéntrico con implantes anticonceptivos de Levonorgestrel.