Roy Calne, Pioneering British Organ-Transplant Surgeon, Dies at 93

Roy Calne, a British surgeon whose work on organ transplantation helped turn what was once considered impossible into a lifesaving procedure for millions of people around the world, died on Jan. 6 at a retirement home in Cambridge, England. He was 93.His son Russell Calne said he died from heart failure.There are groundbreaking surgeons and…