共 7 条
- [1] GASS GH, 1964, J NATL CANCER I, V33, P971
- [2] HALL WT, 1966, JNCI-J NATL CANCER I, V36, P181
- [3] MEDINA D, 1973, METHOD CANCER RES, V7, P1
- [4] MIROFF G, 1964, 55 ANN M AM ASS CANC, V5, P46
- [5] OKEY AB, 1968, J NATL CANCER I, V40, P225
- [6] Shimkin MB, 1940, P SOC EXP BIOL MED, V45, P246