Insertion of Infusion Device into Gastrointestinal Tract, Open Approach
insertion of infusion device into gastrointestinal tract, open approach
Medical and Surgical @ Anatomical Regions, General @ Insertion @ Gastrointestinal Tract @ Open @ Infusion Device @ No Qualifier
medical and surgical @ anatomical regions, general @ insertion @ gastrointestinal tract @ open @ infusion device @ no qualifier