title: 23rd congress of the European Society of Pediatric Radiology. Barcelona, Spain, 21-23 May 1986.
mesh_terms: D002675:Child, Preschool; D006801:Humans; D007223:Infant; D009682:Magnetic Resonance Spectroscopy; D010372:Pediatrics; D011859:Radiography; D014463:Ultrasonography