NIDR study examines coronary-periodontal disease link.
D003327:Coronary Disease / Q000209:etiology* / Q000401:mortality; D006801:Humans; D009316:National Institutes of Health (U.S.); D010510:Periodontal Diseases / Q000150:complications*; D012109:Research Support as Topic; D012307:Risk Factors; D014481:United States / Q000453:epidemiology