It's the beating of your heart which draws the line between life and death. Even it is this constant rhythm which makes a doctor come to a conclusion about the same topic-dead or alive? So without heart, we will be just a perishable lump of blood and flesh. This means that heart transplantation is of considerable importance to patients experiencing life threatening problems. But can such a procedure provide ultimate safety? A new study has linked the procedure with increased risk of skin cancers...more