I am worried sick about my grandma because the doctors said she has gangrene in her leg and it is also calcified. They said she must have her leg cut off very soon or she will die. I would appreciate any help of a homeopathic cure or web link to one. I am also interested in anything that would help the circulation in her leg or just slow the gangrene down. I am familir with this site and have tried and appreciated the help I have recived from doing some of the cleansing.