共 17 条
[2]
BATES JE, 1980, MERRILL PALMER QUART, V26, P299
[4]
CAREY WB, 1978, PEDIATRICS, V61, P735
[5]
COHEN S, 1983, COMMUNICATION
[6]
DIVITTO B, 1979, HIGH RISK INFANTS CH
[7]
DRISCOLL JM, 1982, PEDIATRICS, V69, P21
[9]
HERZOG JM, 1979, HIGH RISK INFANTS CH