Screening for craniomandibular dysfunction. Epidemiological survey concerning 891 healthy subjects

: The authors study the frequency of the TMJ disorders on healthy subjects. 891 subjects have been examined: 11.7% of the male population had at least two of the classic TMJ disorders signs, for 16.6% of the female group. The authors have realized a simple questionnaire for the detection of the TMJ disorders, which is applicable within an health care center.