00935oam 2200181z- 450 9910689602703321(CKB)5860000000025383(EXLCZ)99586000000002538320230503c2004uuuu -u- -engHospital group purchasing : has the market become more open to competition? : hearing before the Subcommittee on Antitrust, Competition Policy, and Consumer Rights of the Committee on the Judiciary, United States Senate, One Hundred Eighth Congress, firsWashington0-16-071468-0 Hospital group purchasing BOOK9910689602703321Hospital group purchasing : has the market become more open to competition? : hearing before the Subcommittee on Antitrust, Competition Policy, and Consumer Rights of the Committee on the Judiciary, United States Senate, One Hundred Eighth Congress, firs3184268UNINA