====== Aprotinin ======

Aprotinin, also known as bovine pancreatic trypsin inhibitor, BPTI (Trasylol, Bayer) is a protein, that is used as medication administered by injection to reduce bleeding during complex surgery, such as heart and liver surgery.

The [[antifibrinolytic]] drug [[aprotinin]] was abandoned after identification of major side effects, especially on [[kidney]].