title: National-level purchasing of expensive drugs is increasing pressure on the hospital drug budget.
authors.forename: Slobodan M
authors.initials: SM
authors.lastname: Jankovic
authors.forename: Nebojsa
authors.initials: N
authors.lastname: Milivojevic
mesh_terms: D002017:Budgets; D016527:Drug Costs; D004363:Drug Utilization / Q000191:economics*; D010607:Pharmacy Service, Hospital / Q000191:economics*; D011682:Purchasing, Hospital / Q000191:economics* / Q000458:organization & administration