About British Medical Journal results of 10,000
07:14
06:08
07:46
07:57
11:01
06:14
05:57
06:46
06:17
06:10
05:57
05:17
07:46
05:41
06:48
05:25
06:00
07:22
07:00
08:10
05:44
08:23
07:29
08:52
06:15
06:08
07:37
05:18
06:48
06:07
07:26
12:38
10:32
13:03
14:04
09:25
12:02
11:53
11:44
11:35
11:45
12:00
12:00
11:54
10:25
09:47