N. % All coronary Segments 135 100 Segments with lesions 113 84 Type I 18 16 Type II 45 40 Type III 14 12 Type IV 11 10 Type Va 14 12 Type Vb 11 10 HCD, hypercholesterolemic diet

Table 1: Total number of coronary segments analyzed and incidence (number, N. and percentage, %) of each lesion type in the 6 HCDtreated pigs.