共 74 条
[3]
ANDERSON B, 1987, J PERINATOL, V8, P210
[4]
THE EFFECT OF TYPE OF DELIVERY ON NEONATAL OUTCOME IN SINGLETON INFANTS OF BIRTH-WEIGHT OF 1,000 G OR LESS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1983, 250 (05)
:625-629
[5]
BENNETT FC, 1983, PEDIATRICS, V71, P319
[7]
BOWES WA, 1979, J REPROD MED, V23, P245
[8]
BRITTON SB, 1981, J PEDIATR-US, V99, P937
[9]
MORTALITY AND FOLLOW-UP DATA FOR NEONATES WEIGHING 500-G TO 800-G AT BIRTH
[J].
AMERICAN JOURNAL OF DISEASES OF CHILDREN,
1984, 138 (08)
:779-782