title: A 3 month old boy with vomiting, intermittent crying, and lethargy.
authors.affiliation: Department of Radiology, Musgrove Park Hospital, Taunton, UK amitparekh@doctors.org.uk.
authors.forename: Amit
authors.initials: A
authors.lastname: Parekh
authors.affiliation: Sheffield Children's Hospital, Sheffield, UK.
authors.forename: Simon
authors.initials: S
authors.lastname: Hardman
mesh_terms: D000388:Air; D003448:Crying; D004733:Enema; D006801:Humans; D007077:Ileal Diseases / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D007223:Infant; D007443:Intussusception / Q000000981:diagnostic imaging* / Q000209:etiology / Q000628:therapy; D053609:Lethargy / Q000209:etiology*; D008297:Male; D008467:Meckel Diverticulum / Q000150:complications; D016896:Treatment Outcome; D014463:Ultrasonography; D014839:Vomiting / Q000209:etiology*