About detecting the early signs of a heart attack results of 10,000
03:56
03:15
10:59
12:35
13:18
12:00
10:57
11:34
07:47
12:22
12:01
19:29
05:01
06:26
05:35
03:35
03:45
11:33
17:02
08:26
04:04
12:00
02:42
09:31
08:51
06:09
12:07
05:48
10:50
34:38
34:08
11:50
09:17
01:31
07:51
21:16
06:40
04:24
11:48
12:23
05:11
03:08
07:12
02:29
12:49
61:49