title: [Primary splenic vein thrombosis causing severe upper gastrointestinal hemorrhage].
mesh_terms: D000293:Adolescent; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D013162:Splenic Vein; D013924:Thrombophlebitis / Q000150:complications*
vernacular_title: Primaer miltvenetrombose som årsag til svaer øvre gastrointestinal blødning.