Tina,
I pulled out my research book last night, it's only about 6 inches thick (lol). It will take a while to muddle thru it but I am sure I will find some info for. Dr. West gave me some copies of his research and I know it explains about the two hospitals in there. Email me @ BamaAnn23@aol.com and just put in Red Hill in the header then I will know it is from you. Ann