U.S. Air Force Staff Sgt. Clarissa Ernst, left, Cardiopulmonary technician and Airman 1st Class Elliot Sotnek, right, Aerospace Medical Technician, 88th Medical Operations Squadron, remove tissue from a patient’s Endobronchial Ultrasound Sampling Fine Needle Aspirate inside the operating room at Wright-Patterson Air Force Base Medical Center, June 26, 2017. The tissue is then smeared onto a glass slide and examined under a microscope by a pathologist. (U.S. Air Force photo by Michelle Gigante)