共 16 条
[2]
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
[3]
DESMOND M, 1980, CURRENT PROBLEMS PED, V10, P5
[4]
HOGUE CJR, 1987, PUBLIC HEALTH REP, V102, P126
[5]
KILLAM AP, 1981, J TENNESSEE MED ASS, V12, P870
[6]
KULKARNI P, 1978, PEDIATRICS, V62, P178
[8]
MCCORMICK M, 1986, NEW ENGL J MED, V312, P82
[9]
MITCHELL RG, 1985, LANCET, V2, P931