title: Gas distension of the lateral ventricles at encephalography.
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging*; D002552:Cerebral Ventricles / Q000033:anatomy & histology*; D004106:Dilatation; D005740:Gases; D006801:Humans; D011859:Radiography; D013997:Time Factors
chemical_list: D005740:Gases