title: Etiology of "idiopathic" intussusception in infants.
mesh_terms: D000257:Adenoviridae Infections; D006801:Humans; D007080:Ileocecal Valve; D007223:Infant; D007443:Intussusception / Q000209:etiology* / Q000401:mortality; D008640:Mesenteric Lymphadenitis / Q000150:complications* / Q000382:microbiology