1. Do infant formula samples shorten the duration of breastfeeding?;Bergevin;Lancet,1983
2. Important factors in breast-feeding success;Beske;American Journal of Maternal Child Nursing,1982
3. A study of four methods of nipple care offered to postpartum mothers;Clark;New England Nursing Journal,1985
4. Breastfeeding in the Boston suburbs in relation to personal-social factors;Cole;Clinical Pediatrics,1977
5. Maternal commitment, lactation practices, and breastfeeding duration;Coreil;Journal of Obstetric, Gynecologic, and Neonatal Nursing,1988