1. Guidelines for perinatal care;American Academy of Pediatrics and American College of Obstetricians and Gynecologists,1992
2. Criteria for early infant discharge and follow-up evaluation;American Academy of Pediatrics, Committee on Fetus and Newborn;Pediatrics,1980
3. State legislation and regulation tally: Insurance coverage for postpartum care [Working document as of October 28, 1996];American College of Obstetricians and Gynecologists,1996
4. 50-state report;American Health Line,1996
5. Women and children first;Annas;New England Journal of Medicine,1995