[Intraparietal hemorrhage of the small intestine related to hypocoagulation as an unusual cause of hemoperitoneum].

The authors present a case of acute abdomen, spontaneous hemoperitoneum, caused by intraparietal hemorrhage of the small intestine in a patient with hypocoagulation that was pharmacologically induced by warfarin anticoagulation therapy. Potential etiology of the described case is considered by the authors.