title: COHR rejects 'bottom fishing' offers for its GPO.
authors: J M
authors: JM
authors: Todd
mesh_terms: D002140:California; D003284:Contract Services / Q000191:economics / Q000458:organization & administration; D004865:Equipment and Supplies, Hospital / Q000191:economics; D005376:Financial Management; D017754:Group Purchasing / Q000191:economics / Q000458:organization & administration*; D006801:Humans; D007449:Investments; D010067:Ownership