From: Assessment of MMP-9, TIMP-1, and COX-2 in normal tissue and in advanced symptomatic and asymptomatic carotid plaques
AHA Type
Group I (n = 16)
Group II (n = 14)
Type IV (n)
2
0
Type V (n)
4
Type VI (n)
7
11
Type VII (n)
Type VIII (n)
1