title: On the value of portfolio diversity in heart, lung, and blood research.
authors.forename: Zorina S
authors.initials: ZS
authors.lastname: Galis
authors.forename: W Keith
authors.initials: WK
authors.lastname: Hoots
authors.forename: James P
authors.initials: JP
authors.lastname: Kiley
authors.forename: Michael S
authors.initials: MS
authors.lastname: Lauer
mesh_terms: D044822:Biodiversity; D035843:Biomedical Research / Q000458:organization & administration*; D006801:Humans; D054555:National Heart, Lung, and Blood Institute (U.S.) / Q000458:organization & administration*; D012109:Research Support as Topic / Q000458:organization & administration; D014481:United States