The development of disease-specific patterns of care.
D000368:Aged; D003363:Cost Control; D003953:Diagnosis-Related Groups; D006787:Hospitals, Veterans / Q000458:organization & administration*; D006801:Humans; D010347:Patient Care Planning; D010998:Pleurisy / Q000628:therapy; D011014:Pneumonia / Q000628:therapy; D011785:Quality Assurance, Health Care; D014481:United States