There is a minor error for author affiliation in our current paper where the current affiliation for the authors Zuo Jin and Gao Yuan is Recruiting Center of Body Examination for Navy Pilot but not Department of Cardiology, which all affiliated to Navy General Hospital of Chinese PLA. Since BioMed Central can not update affiliations in already-published paper according to their regulation, we did this correction hereby in the comment according to the suggestion from the editors of JMT.
Announcement for the affilication correction
25 June 2015
There is a minor error for author affiliation in our current paper where the current affiliation for the authors Zuo Jin and Gao Yuan is Recruiting Center of Body Examination for Navy Pilot but not Department of Cardiology, which all affiliated to Navy General Hospital of Chinese PLA. Since BioMed Central can not update affiliations in already-published paper according to their regulation, we did this correction hereby in the comment according to the suggestion from the editors of JMT.Competing interests
No competing interests exist.