共 12 条
[1]
CHU JS, 1964, PEDIATRICS, V34, P525
[3]
CUNNINGHAM MD, 1983, RESPIR THER, P47
[5]
HJALMARSON O, 1974, ACTA PAEDIATR SC S, V247, P26
[6]
KARLBERG P, 1962, Acta Paediatr Suppl, V135, P121
[7]
KARLBERG PR, 1960, ACTA PAEDIATR SCAND, P345
[8]
POLGAR G, 1967, BIOL NEONATORUM, V11, P1
[10]
POLGAR G, 1965, J PEDIATR, V69, P787