Oral Diagnosis - historical
                                              Source of these courses is 
michigan   
                                                                                             This is a series of historical videos about oral diagnosis. They were originally recorded in the 1970s. We present them here as an historical archive; the information presented may not represent current dental practice. All videos are licensed under a Creative Commons attribution-only license (CC-BY). You may reuse and redistribute these videos so long as you attribute them to the University of Michigan School of Dentistry and the author named in the video. 
                                                                                       
                                          	  
              
                                              michigan 
                                                                                            
Website: http://www.dnatube.com/school/michigan