共 6 条
[1]
BECKER C, 1982, ARCH SURG-CHICAGO, V117, P859
[2]
LEIS HP, 1980, INT SURG, V65, P211
[3]
MORTIMER EA, CANCER REPORT NE OHI
[4]
PETERSON JA, 1982, ARCH SURG-CHICAGO, V117, P1371
[5]
SILVERBERG E, 1979, CA-CANCER J CLIN, V29, P6
[6]
SILVERBERG E, 1982, CA-CANCER J CLIN, V32, P15