Chinese researchers report a pig kidney transplant and a first-step liver experiment / Record kidney transplants in the Netherlands as salt intake stays high / Kidney transplant has boy high-fiving and thriving / Recipient of pig kidney transplant reaches a milestone / Kidney transplant racket: Chennai-based surgeon held / A transplanted pig kidney offers a grandmother hope for life without dialysis / Talking with the first person to receive a new kind of pig kidney transplant / Chicago man receives kidney transplant while fully awake, goes home very next day / U.S. doctors perform kidney transplant on awake patient in milestone