title: Giving an effective presentation.
authors.affiliation: Children's Hospital Medical Center Division of Gastroenterology, Hepatology, and Nutrition, Cincinnati, Ohio 45229, USA.
authors.forename: William F
authors.initials: WF
authors.lastname: Balistreri
mesh_terms: D001296:Audiovisual Aids; D006801:Humans; D007858:Learning; D013060:Speech; D013663:Teaching