Baer, Richard2010-05-272010-05-272010-05-27http://hdl.handle.net/1880/47827Shows how to do a search in Medline (OVID) using MeSh headings and then find further MeSH headings. It uses a Dental topic. 2:55 min.engAttribution Non-Commercial Share-Alike 3.0 UnportedLibrary & Information ScienceInformation LiteracyMedlineOVIDdatabasevideo10.11575/PRISM/29203