From: Protective effects and potential mechanisms of Pien Tze Huang on cerebral chronic ischemia and hypertensive stroke
Number of SHRsp
Score #
1
2
3
4
Mild (1 and 2)
Severe (3 and 4)
Total
PZH treated (5A)*
7
8 (57%)
6 (43%)
14
Control (5B)
0
6
5
6 (35%)
11 (65%)
17