Ja. Lipton et al., ESTIMATED PREVALENCE AND DISTRIBUTION OF REPORTED OROFACIAL PAIN IN THE UNITED-STATES, The Journal of the American Dental Association, 124(10), 1993, pp. 115-121
This paper presents the first estimates of the prevalence and distribu
tion of several types of mouth and face pains for the U.S. adult, civi
lian population.