Histological types of DMBA-induced rat mammary tumors, which could be evaluated in treatment and control groups
| Group . | Number of evaluable tumors . | Histological typea (% of tumors) . | . | . | . | |||
|---|---|---|---|---|---|---|---|---|
| . | . | A . | B . | C . | D . | |||
| Control | 21 | 19 | 57 | 19 | 5 | |||
| ENL 1 mg/kg | 15 | 40 | 53 | 7 | 0 | |||
| ENL 10 mg/kg | 17 | 18 | 65 | 18 | 0 | |||
| Group . | Number of evaluable tumors . | Histological typea (% of tumors) . | . | . | . | |||
|---|---|---|---|---|---|---|---|---|
| . | . | A . | B . | C . | D . | |||
| Control | 21 | 19 | 57 | 19 | 5 | |||
| ENL 1 mg/kg | 15 | 40 | 53 | 7 | 0 | |||
| ENL 10 mg/kg | 17 | 18 | 65 | 18 | 0 | |||
Classified according to Archer and Orlando (22).