共 16 条
[1]
ALBERTI PW, 1983, LARYNGOSCOPE, V93, P1115
[4]
BROWN BW, 1977, STATISTICS BIOMEDICA
[5]
CEVETTE MJ, 1984, SEMIN HEAR, V5, P57
[7]
Downs MP, 1983, PEDIATRICS, V71, P643
[9]
HOOKS RG, 1982, EAR HEARING, V5, P42