Ndumbi, PFreidl, GSWilliams, CJMárdh, OVarela, CAvellon, AFriesema, IVennema, HBeebeejaun, KNgui, SLetal2025-03-262025-03-2620183013109510.2807/1560-7917.ES.2018.23.33.1700641https://rivm.openrepository.com/handle/10029/650970Hepatitis A outbreak disproportionately affecting men who have sex with men (MSM) in the European Union and European Economic Area, June 2016 to May 2017.ArticleEuro Surveill 2018; 23(33):pii.17006412025-03-26