van den Hof, S2019-08-262019-08-262019-06-011815-79203131569510.5588/ijtld.19.0272http://hdl.handle.net/10029/623215eninfo:eu-repo/semantics/closedAccessHotspots for transmission of extensively drug-resistant tuberculosis.ArticleInt J Tuberc Lung Dis 2019; 23(6):643-4