共 8 条
[1]
BERGKVIST A, 1958, Acta Chir Scand, V114, P191
[2]
BOLES ET, 1956, ARCH SURG-CHICAGO, V73, P710
[6]
MILBOURN E, 1941, ACTA CHIR SCAND, V36, P1
[8]
ZECH R L, 1949, West J Surg Obstet Gynecol, V57, P295