共 29 条
[2]
CROSBY WH, UNPUBLISHED
[4]
Eastman N J, 1968, Obstet Gynecol Surv, V23, P1003, DOI 10.1097/00006254-196811000-00001
[5]
FACTORS ASSOCIATED WITH LOW BIRTH-WEIGHT OF INFANTS DELIVERED AT TERM
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1978, 85 (01)
:1-7
[7]
Hytten F.E., 1971, PHYSL HUMAN PREGNANC
[8]
JAMESON S, 1976, ACTA MED SCAND S, V593, P1
[9]
BIRTH-WEIGHT - ANALYSIS OF VARIANCE AND THE LINEAR ADDITIVE MODEL
[J].
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY,
1979, 86 (06)
:437-442
[10]
MCCLAIN P, UNPUBLISHED