title: Detailed patient information: a key to case-mix management.
mesh_terms: D002140:California; D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups; D006746:Hospital Bed Capacity, 500 and over; D007256:Information Systems / Q000458:organization & administration*; D008331:Management Information Systems / Q000458:organization & administration*; D008499:Medical Records