'Language of Surgery' Researchers (IMAGE) Johns Hopkins University Caption "Language of surgery" researchers collect data from this da Vinci robotic surgical system operated by David Yuh, a cardiac surgeon at the Johns Hopkins Hospital. Standing are team members Gregory Hager, Izhak Shafran, Henry Lin and Sanjeev Khudanpur. Credit Will Kirk/JHU Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.