Hellow guys, Welcome to my website, and you are watching A Tribute to Preston J. Phillips, M.D. - Rod Oskouian M.D. & Jens Chapman M.D.. and this vIdeo is uploaded by Seattle Science Foundation at 2022-06-03T14:52:08-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.