Center for TMD & Orofacial Pain,Peking University School of Stomatology,Beijing 100081,China;
Department of Oral and Maxillofacial Surgery,Peking University School of Stomatology,Beijing 100081,China;
Center for TMD & Orofacial Pain,Peking University School of Stomatology,Beijing 100081,China;
Laboratory of Oral and Maxillofacial Surgery,Peking University School of Stomatology,Beijing 100081,China;
aquaporin; osteoarthritis; temporomandibular joint;