The cervical cap: effectiveness, safety, and acceptability as a barrier contraceptive.

Autor: Lauersen NH, Wilson KH, Graves ZR, Calhoun F, Leeds LE, Antonopoulos Y
Jazyk: angličtina
Zdroj: The Mount Sinai journal of medicine, New York [Mt Sinai J Med] 1986 Apr; Vol. 53 (4), pp. 233-8.
Databáze: MEDLINE