title: ELECTROCARDIOGRAPHIC ALTERATIONS OBSERVED DURING FRACTIONAL PNEUMOENCEPHALOGRAPHY.
mesh_terms: D001932:Brain Neoplasms; D014695:Cerebral Ventriculography; D002648:Child; D004562:Electrocardiography; D006801:Humans; D006849:Hydrocephalus; D020734:Parkinsonian Disorders; D010871:Pinealoma; D011011:Pneumoencephalography; D011859:Radiography; D012640:Seizures; D015173:Supratentorial Neoplasms
keywords: BRAIN NEOPLASMS; CHILD; CONVULSIONS; ELECTROCARDIOGRAPHY; HYDROCEPHALUS; PARKINSONISM; PINEALOMA; VENTRICULOGRAPHY