Authors: April L Kelley; Etienne Karita; Patrick S Sullivan; Francois Katangulia; Elwyn Chomba; Michel Carael; Joseph Telfair; Steve M Dunham; Cheswa M Vwalika; Michele G Kautzman; Kristin M Wall; Susan A Allen Journal: PLoS One Date: 2011-05-09 Impact factor: 3.240
Authors: Susan Allen; Etienne Karita; Elwyn Chomba; David L Roth; Joseph Telfair; Isaac Zulu; Leslie Clark; Nzali Kancheya; Martha Conkling; Rob Stephenson; Brigitte Bekan; Katherine Kimbrell; Steven Dunham; Faith Henderson; Moses Sinkala; Michel Carael; Alan Haworth Journal: BMC Public Health Date: 2007-12-11 Impact factor: 3.295