共 12 条
[2]
CROME P, 1976, LANCET, V2, P829
[3]
DOUGLAS AP, 1976, LANCET, V1, P111
[5]
PIPERNO E, 1978, PEDIATRICS, V62, P880
[8]
PRESCOTT LF, 1974, LANCET, V1, P998
[9]
PRESCOTT LF, 1977, LANCET, V2, P432
[10]
PRESCOTT LF, 1976, LANCET, V2, P109