Gastrointestinal (GI) bleeding is a common and potentially life-threatening condition that requires prompt and accurate diagnosis. Esophagogastroduodenoscopy (EGD) and colonoscopy are the primary ...

Their results are similar and show that capsule endoscopy has good performance characteristics, although it is somewhat inferior to esophagogastroduodenoscopy. Esophagogastroduodenoscopy is the ...