1. Trends in length of stay for hospital deliveries: United States, 1970-1992;Morb Mortal Wkly Rep,1995
2. Postpartum early hospital discharge and follow-up practices in Canada and the United States;Britton;Birth,1998
3. Trends and variations in length of hospital stay for childbirth in Canada;Wen;CMAJ,1998
4. Policy statement: early discharge and length of stay for term birth: a joint policy statement by the Canadian Paediatric Society and the Society of Obstetricians and Gynaecologists of Canada;Journal of the Society of Obstetricians and Gynaecologists of Canada,1996
5. Length of maternal hospital stay for uncomplicated deliveries, 1988-1995: the impact of maternal and hospital characteristics;Danel;Matern Child Health J,1997