Course content and its emphasis in dental physiology coursesNote: Stacked bar chart shows variation in number of hours teaching specific topics in physiology for dental students. Course content and its emphasis in dental physiology coursesNote: Stacked bar chart shows variation in number of hours teaching specific topics in physiology for dental students. The content areas are listed according to their emphasis as reported by course directors. The number in each time category segment indicates number of responses received expressed as a percentage of the total. For each course content topic, 100 percent represents a total of forty-two to forty-four responses, representing course directors from thirty-nine to forty-one schools. Medha Gautam et al. J Dent Educ 2014;78:886-894 Journal of Dental Education