21
37:21
electrodes
21
37:21
8
7:52
7
45:42
7
16:32
7
3:31
6
52:43
7
43:17
8
14:36
6
15:17
7
7:52
6
8:44
6
11:46
7
1:02
6
36:14
8
48:04
7
1:09:13
5
20:44