共 12 条
- [1] AHMED N, 1969, BRIT J CANCER, V23, P303
- [2] BURRELL RJW, 1962, J NATL CANCER I, V28, P495
- [5] DOLL R, 1966, INCIDENCE 5 CONTINEN, V1
- [6] DOLL R, 1970, CANCER INCIDENCE 5 C, V2
- [7] HABIBI A, 1965, J NATL CANCER I, V34, P553
- [8] HAGHIGHI P, 1971, CANCER, V27, P965, DOI 10.1002/1097-0142(197104)27:4<965::AID-CNCR2820270432>3.0.CO
- [9] 2-F
- [10] KMET J, 1972, SCIENCE NY, V175, P856