ocr: Figure 2 100.01 VLU Efficacy Cohort (n=240) Adjusted Frequency of Complete Wound Closure 90.0- as a Function of Time (Cox's Proportional Hazards Regression Analysis) 80.01 70.0 by 24 Weeks p=0.0223 60.0- 56.8 50.0 Control Apligraf 36.7 39.8 N 40.0 29.2 30.0 24.2 20.01 18.9 10.01 5.3 8.6 weeks - ) weeks 12 weeks 24 weeks Time in Study