title: Occupational asthma in developing countries requires further research.
authors: Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia. ryan.hoy@monash.edu.
authors: Ryan
authors: R
authors: Hoy
mesh_terms: D059366:Asthma, Occupational / Q000175:diagnosis*; D003371:Cough / Q000453:epidemiology*; D004417:Dyspnea / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D016273:Occupational Exposure; D010366:Peak Expiratory Flow Rate; D011143:Polyvinyl Chloride / Q000009:adverse effects*
chemical_list: D011143:Polyvinyl Chloride