Esophageal achalasia is a chronic and progressive motility disorder characterized by absence of esophageal body peristalsis associated with an impaired relaxati
Since the first reports almost ten years ago, wireless capsule endoscopy has gained new f ields of application. Colon capsule endoscopy represents a new diagnos
Vasculitis is an inflammation of vessel walls,followed by alteration of the blood flow and damage to the dependent organ.Vasculitis can cause local or diffuse p