Temporomandibular Joint Pain: An Unusual Initial Manifestation of Rheumatoid Arthritis: Temporomandibular Joint Pain: An Unusual Initial Manifestation of Rheumatoid Arthritis. NDJ [Internet]. 2023 Nov. 6 [cited 2025 May 4];31(2). Available from: https://www.nigeriandentaljournal.ng/index.php/ndj/article/view/224