Sleeping sickness in the historical focus of forested Guinea: update using a geographically based methodFabrice Courtin, Oumou Camara, Mamadou Camara, Moïse Kagbadouno, Bruno Bucheton, Philippe Solano and Vincent JamonneauParasite, 26 (2019) 61DOI: https://doi.org/10.1051/parasite/2019061