PHYSICIANS and phosphate insecticides.
D007306:Insecticides; D009943:Organophosphorus Compounds; D010278:Parathion / Q000633:toxicity*; D010710:Phosphates; D010820:Physicians
D007306:Insecticides; D009943:Organophosphorus Compounds; D010710:Phosphates; D010278:Parathion
PARATHION/toxicity