共 41 条
[2]
ASTBURY J, DEV MED CHILD NEUROL
[5]
BENNETT FC, 1983, PEDIATRICS, V71, P319
[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