共 9 条
- [1] BERMAN MM, 1980, CANCER, V46, P1448, DOI 10.1002/1097-0142(19800915)46:6<1448::AID-CNCR2820460626>3.0.CO
- [2] 2-J
- [4] COLLIER NA, 1984, LANCET, V1, P538
- [5] CRAIG JR, 1980, CANCER, V46, P372, DOI 10.1002/1097-0142(19800715)46:2<372::AID-CNCR2820460227>3.0.CO
- [6] 2-S
- [7] MALTZ C, 1980, AM J GASTROENTEROL, V74, P361
- [8] NEXO E, 1975, SCAND J CLIN LAB INV, V35, P683, DOI 10.3109/00365517509095798