title: Unusual intra-abdominal bleeding.
mesh_terms: D000006:Abdomen, Acute / Q000209:etiology*; D000328:Adult; D001265:Athletic Injuries; D005260:Female; D006465:Hemoperitoneum / Q000209:etiology*; D006801:Humans; D007590:Jogging; D012420:Running; D012422:Rupture, Spontaneous; D013161:Splenic Rupture / Q000175:diagnosis / Q000209:etiology*