The MD and the DRG.
D003363:Cost Control; D003365:Costs and Cost Analysis; D003657:Decision Making; D003953:Diagnosis-Related Groups; D035082:Federal Government; D005376:Financial Management; D005377:Financial Management, Hospital; D006801:Humans; D007400:Interprofessional Relations; D008505:Medical Staff, Hospital / Q000191:economics*; D028681:Moral Obligations; D018579:Patient Selection; D011445:Prospective Payment System; D012051:Reimbursement Mechanisms; D040841:Resource Allocation; D014481:United States