Sept 16 (Reuters) - Valeant Pharmaceuticals International Inc (NYSE:VRX) VRX.TO :
* Have negotiated contracts with many of purchasers to date
* "committed to working with hospital groups to ensure that purchasers of nitropress and isuprel have access to enhanced discount and rebate program"
* Valeant is "working diligently" to finalize remaining group purchasing organization Source text for Eikon: ID:nPn7thyQta Further company coverage: VRX.TO