共 16 条
- [1] ALLEN AC, 1953, CANCER-AM CANCER SOC, V6, P1, DOI 10.1002/1097-0142(195301)6:1<1::AID-CNCR2820060102>3.0.CO
- [2] 2-C
- [4] COCHRAN AJ, 1968, LANCET, V2, P1062
- [5] COCHRAN AJ, IN PRESS
- [6] DAVIS NC, 1966, LANCET, V2, P407
- [7] HABER H, 1961, P ROY SOC MED, V54, P479
- [8] HELWIG EB, 1963, 10 NAT CANC I MON, P287
- [9] LANE N, 1958, CANCER, V11, P1025, DOI 10.1002/1097-0142(195809/10)11:5<1025::AID-CNCR2820110525>3.0.CO
- [10] 2-3