BibTex format
@article{Williams:2016:10.1016/j.hoc.2015.11.005,
author = {Williams, TN},
doi = {10.1016/j.hoc.2015.11.005},
journal = {Hematology/Oncology Clinics of North America},
pages = {343--358},
title = {Sickle cell disease in Sub-Saharan Africa},
url = {http://dx.doi.org/10.1016/j.hoc.2015.11.005},
volume = {30},
year = {2016}
}