
Senator John Boozman @JohnBoozman
Today I'm featuring Arkansan Dr. Samuel Kountz Jr. Kountz was the first person to successfully perform a kidney transplant between a recipient and donor who were not identical twins. His discoveries made him a renowned figure in the medical field. More: https://t.co/E25F5AtQfe https://t.co/cOXTaLpF14 — PolitiTweet.org