共 12 条
[2]
Birck H G, 1970, Trans Am Acad Ophthalmol Otolaryngol, V74, P140
[4]
COOPER IS, 1961, J AM GERIATR SOC, V9, P714
[7]
LOUITIMO I, 1971, J PEDIATR SURG, V6, P730
[10]
Pearson F G, 1971, Ann Thorac Surg, V12, P359