Health hazards associated with urbanization and overpopulation.
D002249:Carbon Monoxide Poisoning; D004781:Environmental Exposure; D004782:Environmental Health; D005260:Female; D006801:Humans; D008297:Male; D009622:Noise; D011158:Population Growth; D011203:Poverty; D011822:Race Relations; D012109:Research Support as Topic; D014481:United States; D014507:Urbanization