- Guidewire-induced coronary artery perforation treated with transcatheter injection of polyvinyl alcohol form. Yoo, B.S., Yoon, J., Lee, S.H., Kim, J.Y., Lee, H.H., Ko, J.Y., Lee, B.K., Hwang, S.O., Choe, K.H. Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions. (2001)