[Natural methods of contraception].
Philippe
H J
HJ
Jamin
O
O
Martin
M T
MT
D001831:Body Temperature; D002584:Cervix Uteri; D005260:Female; D006801:Humans; D012252:Natural Family Planning Methods; D016353:Self-Examination; D014626:Vaginal Smears
Les méthodes naturelles de contraception.