Intraoperative hemorrhage and hematoma of a digestive system organ or structure complicating a digestive system procedure
intraoperative hemorrhage and hematoma of a digestive system organ or structure complicating a digestive system procedure
Intraop hemor/hemtom of dgstv sys org comp a dgstv sys proc
intraop hemor/hemtom of dgstv sys org comp a dgstv sys proc