Molecular surveillance of hepatitis E virus in wastewater in Yaoundé, Cameroon - Dowbiss Meta-Djomsi; Marie Atsama-Amougou; Modeste Romuald Ngamaleu; Celestin Godwe; Martin Maidadi-Foudi; Marcel Tongo; Joseph Fokam; Charles Kouanfack; Ahidjo Ayouba (PLoS ONE, 2025)