共 17 条
[1]
DOUGLAS GW, 1951, M CLIN NORTH AM, V35, P733
[3]
BIRTH WEIGHT AND GESTATION TIME IN RELATION TO MATERNAL AGE, PARITY AND INFANT SURVIVAL
[J].
ANNALS OF EUGENICS,
1951, 16 (02)
:147-&
[6]
MCKEOWN T, 1954, J OBSTET GYN BRIT EM, V61, P678
[9]
MOLLERCHRISTENS.E, 1938, ACTA OBSTET GYN SCAN, V18, P222
[10]
THE OVERWEIGHT OBSTETRIC PATIENT
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1945, 128 (02)
:87-90