I haven't heard anything about Baxter interest in KERYX however it would strike me as being in their wheel house so to speak. I remember 30+ years ago Baxter International was then Baxter Travenol. They were very well known for making hemodialysis equiptment and delivering peritoneal dialysis supplies to patients doorsteps. I also would not rule out DAVITA. They are the one's who have been preparing the cost analysis posters for Keryx. They are the 2ND largest dialysis provider in the US. The are 2nd only to Fresenius. Fresenius has a phophate binder already. Davita does not..YET.There is a myriad of possibilities.