About detecting the early signs of a heart attack results of 10,000
08:22
05:47
10:00
03:57
10:01
18:32
06:09
05:40
32:19
14:31
04:34
12:52
09:27
03:18
02:11
05:40
04:52
04:22
02:49
09:17
03:15
10:12
04:20
03:04
09:28
06:18
03:47
08:04
02:54
03:58
09:20
02:28
10:10
04:28
11:53
03:50
11:04
01:11
03:03
04:42
11:46
13:06
01:37
12:52
12:55
04:14