title: Developing visual aids for presentations.
authors.affiliation: EG&C Energy Measurements, Las Vegas, Nev., USA.
authors.forename: B P
authors.initials: BP
authors.lastname: Foster
mesh_terms: D001296:Audiovisual Aids; D003196:Computer Graphics; D003194:Computer-Assisted Instruction; D006801:Humans; D011871:Radiology / Q000193:education*