Table 1.
Wistar rats | Induction time (days) | Incidence (%) | Average of tumours |
Control NMU | 90 – 120 | 45% | 0.5 t/rat |
NMU + M | 55 | 85% | 1.4 t/rat |
NMU = N-nitroso-N-methylurea. M = metoclopramide. t = tumour. The tumour induction time, tumour incidence and average of tumours were increased in rats with metoclopramide administration.