SurgerySurgery QCOM Home Home Divisions Surgery Residency Program Overview Current Residents Benefits How to Apply Orthopaedic Residency Global Surgery Fellowship Research Carroll H. Long Chair of Excellence Research Staff Affiliations Meet Our Staff Clinic Visiting Students Medical Horizons Life in Our Region Contact us The Department of Surgery has several active research groups including the following: Carroll H. Long Chair of Excellence for Surgical Research David L. WIlliams, PhD - Beta Glucan Research Chuanfu Li, MD - Ischemia Reperfusion Injury Immunopharmacology Research Group Kleinman laboratory of Ocular Biology and Imaging