共 13 条
[1]
BERGMAN AB, 1966, PEDIATRICS, V38, P254
[5]
HEAGARTY MC, 1968, AMBULATORY PEDIATRIC, P136
[8]
KORSCH BM, 1968, PEDIATRICS, V42, P855
[9]
OTT JE, 1974, J MED EDUC, V49, P596
[10]
PARSONS T., 2000, FAM SOC INTERACT