It is known that perforated duodenal ulcer is often
accompanied by profuse bleeding.2, the Surgeon noticed that on palpation tenderness in the epigastric region extends down .3 it is believed that urinary retention is one of the clinical manifestations of kidney disease , 4 it Appears that intermittent fever is observed in most cases of tuberculosis . 5 students watched as the otolaryngologist removes the foreign body from the throat