title: New Persian Gulf possibilities.
mesh_terms: D000818:Animals; D001921:Brain / Q000187:drug effects*; D002645:Chickens; D002800:Cholinesterase Inhibitors / Q000633:toxicity; D004347:Drug Interactions; D004785:Environmental Pollutants / Q000009:adverse effects* / Q000633:toxicity; D005069:Evaluation Studies as Topic; D006801:Humans; D007302:Insect Repellents / Q000633:toxicity; D007306:Insecticides / Q000633:toxicity; D018923:Persian Gulf Syndrome / Q000209:etiology*; D010944:Plants; D014728:Veterans
chemical_list: D002800:Cholinesterase Inhibitors; D004785:Environmental Pollutants; D007302:Insect Repellents; D007306:Insecticides