@article {20, editor = {,}, title = {Correction}, volume = {7}, number = {2}, pages = {20--20}, year = {2015}, doi = {10.1136/heartasia-2015-010662corr1}, publisher = {British Medical Journal Publishing Group}, URL = {https://heartasia.bmj.com/content/7/2/20}, eprint = {https://heartasia.bmj.com/content/7/2/20.full.pdf}, journal = {Heart Asia} }