共 13 条
[2]
CLATWORTHY HW, 1974, PORTAL HYPERTENSION, P243
[3]
Cohen D, 1977, Prog Pediatr Surg, V10, P129
[4]
FONKALSRUD EW, 1980, ARCH SURG-CHICAGO, V115, P1042
[5]
HOWARD ER, 1982, VARICEAL BLEEDING, P165
[7]
MACDOUGALL BRD, 1982, VARICEAL BLEEDING, P36
[8]
SHALDON S, 1962, LANCET, V1, P63
[10]
SZCZEPANIK AB, 1988, ANN ROY COLL SURG, V70, P24