Weena Ungkhara. (1998) The prevalence of signs and symptoms of temporomandibular disorders in dental patients at Faculty of Dentistry, Mahidol University. Mahidol University,:ม.ป.ท.Weena Ungkhara. 1998. The prevalence of signs and symptoms of temporomandibular disorders in dental patients at Faculty of Dentistry, Mahidol University. ม.ป.ท.:Mahidol University,;Weena Ungkhara. The prevalence of signs and symptoms of temporomandibular disorders in dental patients at Faculty of Dentistry, Mahidol University. ม.ป.ท.:Mahidol University, 1998. Print.