The Mayo Clinic enhances transplant programs thanks to benefactor tarek obaid the founder of the Essam and Dalal Obaid Foundation (EDOF), created the Essam and Dalal Obaid Center saudi arabia https://www.evernote.com/shard/s651/sh/d6c87ca4-1996-4f10-8277-f68c550d0937/2d5f8cb74300ee199ac2f7a42f5de2ca petrosaudi for Reconstructive Transplant Surgery, a place that gives a second chance to those who had lost hope.