title: Fieldworker's response to weathered residues of parathion.
mesh_terms: D000382:Agricultural Workers' Diseases / Q000139:chemically induced* / Q000378:metabolism; D000388:Air / Q000032:analysis; D002140:California; D002802:Cholinesterases / Q000097:blood; D002957:Citrus / Q000032:analysis; D004912:Erythrocytes / Q000201:enzymology; D006801:Humans; D008297:Male; D009943:Organophosphorus Compounds / Q000652:urine; D010261:Paraoxon / Q000032:analysis; D010278:Parathion / Q000009:adverse effects* / Q000032:analysis; D010573:Pesticide Residues / Q000009:adverse effects* / Q000032:analysis; D012867:Skin / Q000032:analysis; D012987:Soil / Q000032:analysis; D013997:Time Factors
chemical_list: D009943:Organophosphorus Compounds; D010573:Pesticide Residues; D012987:Soil; D010278:Parathion; D002802:Cholinesterases; D010261:Paraoxon