共 17 条
[2]
ASHBY EC, 1968, BRIT MED J, V4, P737
[4]
BEAN WB, 1958, VASCULAR SPIDERS REL, P175
[5]
BELSHEIM MR, 1980, CAN J SURG, V23, P274
[6]
BERLYNE GM, 1960, LANCET, V2, P1275
[8]
HAGOOD MF, 1975, DIS COLON RECTUM, V18, P141