Willems, RJLvan der Heide, HGJMooi, FR2025-03-132025-03-131992https://rivm.openrepository.com/handle/10029/633652Characterization of a Bordetella pertussis fimbrial gene cluster which is located directly downstream of the filamentous haemagglutinin gene.ArticleMol Microbiol 1992; 6:2661-712025-03-13