title: Nutrition--a vital sign.
authors.forename: P K
authors.initials: PK
authors.lastname: Yen
mesh_terms: D000368:Aged; D006305:Health Status Indicators; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D015596:Nutrition Assessment; D009749:Nutrition Surveys; D012307:Risk Factors