title: Impact of training on PBL facilitators.
authors.affiliation: Medical Educational Development, Medical School, Private Bag 7, Congella 4013, South Africa.
authors.forename: P J
authors.initials: PJ
authors.lastname: Olmesdahl
authors.forename: D M
authors.initials: DM
authors.lastname: Manning
mesh_terms: D004501:Education, Medical / Q000379:methods* / Q000639:trends; D006801:Humans; D018794:Problem-Based Learning; D011795:Surveys and Questionnaires; D013663:Teaching / Q000639:trends