title: A festschrift in honor of Halsted R. Holman, MD: action research in health care.
mesh_terms: D002140:California; D006298:Health Services Administration / Q000266:history; D006302:Health Services Research / Q000266:history*; D049673:History, 20th Century; D012219:Rheumatology / Q000266:history*; D014481:United States