共 12 条
[1]
BURNETT C W, 1965, Nurs Times, V61, P554
[2]
CLARK CJ, 1966, LANCET, V2, P1357
[3]
DYKES RM, 1950, ILLNESS INFANCY COMP
[4]
Gatherer A, 1966, Mon Bull Minist Health Public Health Lab Serv, V25, P126
[5]
MELLANDER O, 1959, ACTA PAEDIAT UP S116
[6]
NEWSON LJ, 1962, BRIT MED J, P1744
[7]
NEWSON LJ, 1963, INFANT CARE URBAN CO, P43
[8]
NEWSON LJ, 1963, INFANT CARE URBAN CO, P164
[9]
ROBINSON M, 1951, LANCET, V260, P788
[10]
ROSS AI, 1951, LANCET, V260, P630