PhotoPoint photodynamic therapy inhibits intimal hyperplasia in arteriovenous access grafts.
Barton J, Nielsen H, Rychnovsky S, Farooq M, Freischlag J, Grove R. PhotoPoint photodynamic therapy inhibits intimal hyperplasia in arteriovenous access grafts. Cardiovasc Radiat Med. 2002 Jul-Dec; 3(3-4):147-51.