Biomedical Sciences Corps in action
Capt. Candra Case, 51 Medical Operations Squadron physician assistant, looks into the ear of Capt. Lester Morales Vazquez, 51st Aerospace Medicine Squadron chief of bioenvironmental operations, at Osan Air Base, Republic of Korea, Aug. 27, 2014. Physician assistants examine patients, diagnose injuries and illnesses, such as the flu or a broken bone, and provide treatment for them. (U.S. Air Force photo by Senior Airman Matthew Lancaster/Released)