BibTex format
@article{Heng:2015:10.1136/heartjnl-2014-306398,
author = {Heng, EL and Bolger, AP and Kempny, A and Davlouros, PA and Davidson, S and Swan, L and Uebing, A and Pennell, DJ and Gatzoulis, MA and Babu-Narayan, SV},
doi = {10.1136/heartjnl-2014-306398},
journal = {HEART},
pages = {447--454},
title = {Neurohormonal activation and its relation to outcomes late after repair of tetralogy of Fallot},
url = {http://dx.doi.org/10.1136/heartjnl-2014-306398},
volume = {101},
year = {2015}
}