共 21 条
[2]
American College of Nurse-Midwives Washington DC, 2002, J Midwifery Womens Health, V47, P403
[4]
CHERRY DK, 2002, NAT AMBULATORY MED C
[6]
HALL MJ, 2002, 2000 NAT HOSP DISCH
[8]
*MAT NEWB HLTH SAF, 1996, CAR NORM BIRTH PRACT
[9]
Mountcastle-Shah E, 2000, AM J MED GENET, V94, P409, DOI 10.1002/1096-8628(20001023)94:5<409::AID-AJMG13>3.0.CO
[10]
2-U

