[Gastrointestinal bleedings in hemophiliacs].
D000293:Adolescent; D000328:Adult; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006467:Hemophilia A / Q000150:complications*; D006801:Humans; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications
Krwawienia z przwwodu pokarmowego u chorych na hemofilie.