title: THE AIR POLLUTION PROBLEM IN THE UNITED STATES.
mesh_terms: D000397:Air Pollution; D002318:Cardiovascular Diseases; D006801:Humans; D007878:Legislation as Topic; D009026:Mortality; D011634:Public Health; D012140:Respiratory Tract Diseases; D014116:Toxicology; D014481:United States
keywords: AIR POLLUTION; CARDIOVASCULAR DISEASES; LEGISLATION; MORTALITY; PUBLIC HEALTH; RESPIRATORY TRACT DISEASES; TOXICOLOGIC REPORT; UNITED STATES