7Stauss BH, Juilliere Y, Rensing BJ, et al. Edge detection versus denstometry for assessing coronary stenting quantitatively. Am I Cathat, 1991,67:484-490.
8Reimers B, Di Mario C, Di Francesco L,et al. New approach to quantitative angiographic assessment after stent implantation. Cathat Cardiovasc Diagn, 1997,40 : 343-347.