Methyl parathion adsorbed on the skin and blood cholinesterase levels of persons checking cotton treated with ultra-low-volume sprays.
D000327:Adsorption; D002802:Cholinesterases / Q000097:blood*; D006801:Humans; D010278:Parathion / Q000494:pharmacology*; D012867:Skin / Q000187:drug effects*
D010278:Parathion; D002802:Cholinesterases