共 19 条
[1]
CRANLEY MS, 1983, NURS RES, V32, P10
[2]
CUNNINGHAM FG, 1989, WILLIAMS OBSTETRICS
[3]
FLETCHER SC, 1983, NEW ENGL J MED, V38, P392
[5]
FURNESS ME, 1987, LANCET, V1, P675
[6]
Hart G, 1980, JOGN Nurs, V9, P243, DOI 10.1111/j.1552-6909.1980.tb02785.x
[9]
Katz VL, 1988, CESAREAN DELIVERY, P1
[10]
MURRAY L, 1981, BRIT MED J, V302, P978