title: Air pollution may hurt your heart.
mesh_terms: D000393:Air Pollutants / Q000009:adverse effects*; D000572:American Heart Association; D002318:Cardiovascular Diseases / Q000209:etiology / Q000517:prevention & control*; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D052638:Particulate Matter / Q000009:adverse effects*; D011322:Primary Prevention / Q000379:methods; D012120:Respiration Disorders / Q000209:etiology; D012307:Risk Factors; D014481:United States
chemical_list: D000393:Air Pollutants; D052638:Particulate Matter