共 9 条
[1]
ARMITAGE P, 1971, STATISTICAL METHODS
[2]
ATWELL J D, 1978, Annals of the Royal College of Surgeons of England, V60, P375
[3]
COUTURE CJ, 1976, DISS ABSTR INT B, V37, P1427
[4]
DOUGLAS JWB, 1975, DEV MED CHILD NEUROL, V17, P456
[5]
Fletcher B, 1981, Matern Child Nurs J, V10, P185
[6]
MCGILLICUDDY MC, 1976, DISS ABSTR INT, V37, P700
[7]
Nicoll JH, 1909, BMJ, V2, P753
[8]
QUINTON D, 1976, DEV MED CHILD NEUROL, V18, P447
[9]
von Troschke J, 1972, Z Psychother Med Psychol, V22, P45