共 6 条
[1]
BROCK R, 1956, Thorax, V11, P163, DOI 10.1136/thx.11.3.163
[2]
CASTELLANOS A, 1962, Bol Asoc Med P R, V54, P319
[3]
MENGHINI G, 1958, GASTROENTEROLOGY, V35, P190
[5]
SUTTON DON C, 1956, QUART BULL NORTHWESTERN UNIV MED SCH, V30, P213
[6]
WEINBERG M, 1958, ARCH SURG-CHICAGO, V76, P825