Therapeutic response to an empirical praziquantel treatment in long-staying sub-Saharan African migrants with positive Schistosoma serology and chronic symptoms: A prospective cohort study in Spain. - Roure S; Vallès X; Pérez-Quílez O; López-Muñoz I; Valerio L; Soldevila L; Chamorro A; Abad E; Hegazy AHA; Fernández-Rivas G; Gorriz E; Herena D; et al. (International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 2025)