BibTex format
@article{Riley:2017:10.1002/ejhf.952,
author = {Riley, JP},
doi = {10.1002/ejhf.952},
journal = {Eur J Heart Fail},
pages = {1455--1456},
title = {Patient information websites: how do we assess their usefulness?},
url = {http://dx.doi.org/10.1002/ejhf.952},
volume = {19},
year = {2017}
}