title: Environmental air pollution effect on pulmonary function.
mesh_terms: D000397:Air Pollution; D000403:Airway Resistance; D001986:Bronchial Spasm / Q000209:etiology; D002140:California; D002248:Carbon Monoxide / Q000009:adverse effects; D006801:Humans; D006838:Hydrocarbons / Q000009:adverse effects; D008168:Lung / Q000502:physiology / Q000503:physiopathology; D009609:Nitrous Oxide / Q000009:adverse effects; D011652:Pulmonary Circulation; D011656:Pulmonary Emphysema / Q000503:physiopathology; D011660:Pulmonary Heart Disease / Q000503:physiopathology; D012119:Respiration; D012129:Respiratory Function Tests; D012905:Smog; D012907:Smoking; D013458:Sulfur Dioxide / Q000009:adverse effects
chemical_list: D006838:Hydrocarbons; D012905:Smog; D013458:Sulfur Dioxide; D002248:Carbon Monoxide; D009609:Nitrous Oxide