Authors: Sarah M Lofgren; Emily J Kirsch; Venance P Maro; Anne B Morrissey; Levina J Msuya; Grace D Kinabo; Wilbrod Saganda; Helmut C Diefenthal; Habib O Ramadhani; L Joseph Wheat; John A Crump Journal: Trans R Soc Trop Med Hyg Date: 2012-06-26 Impact factor: 2.184