1. Closed lock: a survey of 400 cases;Friedman;Oral Surg Oral Med Oral Pathol,1993
2. Pitfalls of muscle palpation in TMJ diagnosis;Friedman;J Prosthet Dent,1982
3. Screening procedures for temporomandibular joint dysfunction;Friedman;Am Fam Physician,1982
4. Neglected conditions producing preauricular and referred pain;Friedman;J Neurol Neurosurg Psychiatry,1983
5. Temporomandibular Joint Disorders: Diagnosis and Treatment;Friedman,1985