@article{Karim2009,
author = {Karim, S.S.A.},
title= {Commentary: Spatial clustering of HIV infection: providing clues for effective HIV prevention},
year = {2009},
doi = {10.1093/ije/dyp201},
journal = {International Journal of Epidemiology},
volume = {38},
number = {4},
pages = {1016--1017},
}