MADRID (Reuters) - Doctors have implanted adult stem cells extracted from a man’s fat tissue through liposuction into his heart, in an experimental treatment for angina and heart disease, a Spanish hospital said on Tuesday.The Gregorio Maranon Hospital in Madrid said the 67-year-old man, the first patient to receive the treatment, was doing well but warned it could take up to six months to see whether the cells repaired the damaged vessels.>>> Discuss This Story
