title: The evolution of research, part 2: the clinician's dilemma--treating systems, not diseases.
authors.forename: Mark A
authors.initials: MA
authors.lastname: Hyman
mesh_terms: D035843:Biomedical Research / Q000458:organization & administration*; D002318:Cardiovascular Diseases / Q000628:therapy; D000529:Complementary Therapies / Q000458:organization & administration*; D004194:Disease / Q000145:classification; D006694:Holistic Health; D006801:Humans; D033183:Interdisciplinary Communication; D009316:National Institutes of Health (U.S.); D012107:Research Design / Q000639:trends*; D014481:United States