PLEASE NOTE: EDIT CONTAINS CONVERTED 4:3 MATERIAL<br/> <br />It's the ultimate act of sacrifice... a woman in China underwent two rounds of surgery to donate part of her liver.<br/> <br />The recipient? Her former ex-husband. Let me explain.<br/> <br />Su Dan and Tian Xinding had been married for 10 years but divorced over issues relating to their business.<br/> <br />Two months after their split was finalized, Tian was diagnosed with liver cancer.<br/> <br />Facing a long donor waiting list, Su- who was a match, offered to donate a part of her liver.<br/> <br />But in China, organ transplants between a couple are only approved if the pair are married. So that's what they did...Again.<br/> <br />After renewing their vows, the couple underwent a successful 10 hour surgery.
