Respiratory health hazards in agriculture.
D000383:Agriculture; D014943:Global Health; D015386:Hazardous Substances / Q000009:adverse effects*; D006801:Humans; D015994:Incidence; D009784:Occupational Diseases / Q000139:chemically induced* / Q000453:epidemiology / Q000517:prevention & control; D016273:Occupational Exposure / Q000009:adverse effects* / Q000517:prevention & control; D012140:Respiratory Tract Diseases / Q000139:chemically induced* / Q000453:epidemiology / Q000517:prevention & control
D015386:Hazardous Substances