共 9 条
[3]
GAISFORD W, 1968, P ROY SOC MED, V61, P304
[4]
HOEFFEL JC, 1970, ANN RADIOLOGY, V14, P205
[5]
KERR DN, 1961, Q J MED, V30, P91
[7]
MURRAYLYON IM, 1973, GASTROENTEROLOGY, V64, P653
[8]
SOMMERSCHILD HC, 1973, SURGERY, V73, P53
[9]
TAZELAAR HD, 1984, GASTROENTEROLOGY, V86, P757