RECURRENT MASSIVE HEMORRHAGE OF NEUROGENIC ORIGIN; CASE REPORT.
D001932:Brain Neoplasms; D001933:Brain Stem; D004381:Duodenal Ulcer; D004806:Ependymoma; D005745:Gastric Acidity Determination; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis*; D010336:Pathology; D010438:Peptic Ulcer Hemorrhage
BRAIN NEOPLASMS; BRAIN STEM; DUODENAL ULCER; EPENDYMOMA; GASTRIC ACIDITY DETERMINATION; HEMORRHAGE, GASTROINTESTINAL; NEOPLASM DIAGNOSIS; PATHOLOGY; PEPTIC ULCER HEMORRHAGE