Persistent hotspots in Schistosomiasis Consortium for Operational Research and Evaluation studies for gaining and sustaining control of schistosomiasis after four years of mass drug administration of Praziquantel

Nupur Kittur, Charles H King, Carl H Campbell, Safari Kinung'hi, Pauline N M Mwinzi, Diana M S Karanja, Eliezer K N'Goran, Anna E Phillips, Pedro H Gazzinelli-Guimaraes, Annette Olsen, Pascal Magnussen, W Evan Secor, Susan P Montgomery, Juerg Utzinger, Joseph W Walker, Sue Binder, Daniel G Colley