title: Electrocardiographic abnormalities in patients with brain-stem tumors.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001932:Brain Neoplasms / Q000503:physiopathology*; D001933:Brain Stem; D002648:Child; D002675:Child, Preschool; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D007427:Intracranial Pressure; D002546:Ischemic Attack, Transient / Q000150:complications; D008297:Male; D008875:Middle Aged; D010911:Pituitary Neoplasms / Q000150:complications