The natural family planning-lactational amenorrhea method interface: Observations from a prospective study of breastfeeding users of natural family planning
Kennedy, Kathy I., Parenteau-Carreau, Suzanne, Flynn, Anna, Gross, Barbara, Brown, James B., Visness, CynthiaVolume:
165
Language:
english
Journal:
American Journal of Obstetrics and Gynecology
DOI:
10.1016/S0002-9378(11)90572-9
Date:
December, 1991
File:
PDF, 636 KB
english, 1991