Figure 3: Morphometric analysis of meanlumen percentage narrowing at sites of stent implant demonstrated reduced plaque areas with greater than two injections of M-T7 and with greater than three injections of Serp-1 at 4 weeks follow up. A dose response is seen with Serp-1 given for three daily doses at three differing doses of Serp-1. A. Single day injection, B. Two daily injections, C. Three daily injections, D. 11 daily injections.