Possible Clues:

• How an organ transplant may alter one's view
• That bloody transplant could alter one's whole outlook
• You get a second opinion for that bloody transplant
• Conversion (to kinder action?)
• That's the class of bloody transplant that'll alter your whole outlook
• Switch in opinion
• 79-Across?
• What's made guy gay? Reversal in attitude
• Replace the organ or get a second opinion
• Clue for hater to see different attitude