A perspective on the root causes of illness.
D000293:Adolescent; D004194:Disease; D004813:Epidemiology; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000209:etiology / Q000517:prevention & control; D008297:Male; D008906:Mining; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control; D012749:Sexually Transmitted Diseases / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control; D012924:Social Conditions; D014481:United States