Initiation/continuation of sexual activity during fertility awareness education: Report of multisite pilot project
Hanna Klaus, Louis Marie Bryan, Mary Lou Bryant, Mary Ursula Fagan, Marjorie B. Harrigan, Francesca KearnsVolume:
8
Year:
1987
Language:
english
DOI:
10.1016/0197-0070(87)90564-x
File:
PDF, 167 KB
english, 1987