A rat mammary tumor model induced by the organophosphorous pesticides parathion and malathion, possibly through acetylcholinesterase inhibition.
G Cabello, M Valenzuela, A Vilaxa, V Durán, I Rudolph, N Hrepic, and G Calaf
Environ Health Perspect. 2001 May; 109(5): 471–479. PMCID: PMC1240306