Authors: Md Mobarak Hossain Khan; Alexander Krämer; Aklimunnessa Khandoker; Luise Prüfer-Krämer; Anwar Islam Journal: Bull World Health Organ Date: 2011-05-26 Impact factor: 9.408
Authors: Julia R Kemp; Gillian Mann; Bertha Nhlema Simwaka; Felix Ml Salaniponi; Stephen Bertel Squire Journal: Bull World Health Organ Date: 2007-08 Impact factor: 9.408