BibTex format
@article{Trotter:2007:10.1016/S1473-3099(07)70288-8,
author = {Trotter, CL and Greenwood, BM},
doi = {10.1016/S1473-3099(07)70288-8},
journal = {LANCET INFECTIOUS DISEASES},
pages = {797--803},
title = {Meningococcal carriage in the African meningitis belt},
url = {http://dx.doi.org/10.1016/S1473-3099(07)70288-8},
volume = {7},
year = {2007}
}