50. (13)  Name the structure:

49. (12)  Name the structure:  

37.  The ligamentum arteriosum is the remnant of the:

37.  The ligamentum arteriosum is the remnant of the:

15.  Some large vessels have their own vascular supply.  This vascularity is called the:

15.  Some large vessels have their own vascular supply.  This vascularity is called the:

27.  Liver blood supply in the adult is via:

15.  Some large vessels have their own vascular supply.  This vascularity is called the:

27.  Liver blood supply in the adult is via:

32.  The use of a medication such as enalapril (it blocks the formation of angiotensin II) would: