BibTex format
@inbook{Williams:2017:10.1016/B978-0-7020-6285-8.00122-2,
author = {Williams, TN and Weatherall, DJ},
booktitle = {Infectious Diseases, 2-Volume Set},
doi = {10.1016/B978-0-7020-6285-8.00122-2},
pages = {1053--1058.e1},
title = {A Classification of the Common Inherited Hemoglobin Disorders},
url = {http://dx.doi.org/10.1016/B978-0-7020-6285-8.00122-2},
year = {2017}
}