Minimizing occupational exposure to pesticides: closed systems and worker safety.
D000383:Agriculture / Q000592:standards*; D000395:Air Pollutants, Occupational; D002140:California; D004781:Environmental Exposure; D006801:Humans; D010575:Pesticides / Q000592:standards*
D000395:Air Pollutants, Occupational; D010575:Pesticides