title: [GKV study. Too many operations just for the money?].
authors: Anno
authors: A
authors: Fricke
mesh_terms: D003284:Contract Services / Q000191:economics; D003363:Cost Control / Q000639:trends; D005858:Germany; D006801:Humans; D009313:National Health Programs / Q000191:economics* / Q000706:statistics & numerical data*; D011157:Population Dynamics; D012051:Reimbursement Mechanisms / Q000191:economics* / Q000706:statistics & numerical data*; D013514:Surgical Procedures, Operative / Q000191:economics* / Q000706:statistics & numerical data*; D019564:Unnecessary Procedures / Q000191:economics* / Q000706:statistics & numerical data*; D014600:Utilization Review