共 47 条
[1]
ASOH R, 1978, GASTROENTEROLOGY, V74, P514
[3]
BAEYER EV, 1960, AMER J ROENTGENOL RA, V84, P1037
[4]
BLAKELEY WR, 1968, ARCH SURG-CHICAGO, V96, P745
[5]
BOFENKAMP B, 1958, ARCHIV OTOLARYNGOL, V68, P165
[6]
BOSMA JF, 1957, PEDIATRICS, V19, P1053
[8]
CALCATERRA TC, 1975, ARCH OTOLARYNGOL, V101, P726
[10]
CHRISTRUP JORGEN, 1964, DANISH MED BULL, V11, P79