Medical and Surgical @ Gastrointestinal System @ Extirpation @ Descending Colon @ Open
medical and surgical @ gastrointestinal system @ extirpation @ descending colon @ open
Medical and Surgical @ Gastrointestinal System @ Extirpation @ Descending Colon @ Open
medical and surgical @ gastrointestinal system @ extirpation @ descending colon @ open