[20 years of research on the quality of medical care, 1964-1984].
D003657:Decision Making; D003953:Diagnosis-Related Groups; D006302:Health Services Research; D008499:Medical Records; D010043:Outcome and Process Assessment, Health Care; D011787:Quality of Health Care; D014481:United States
Veinte años de investigación en torno a la calidad de la atención médica, 1964-1984.