Giannikas, Konstantinos A, and Maher El-Hadidi. “Acute Calcifying Tendinitis at the Metacarpophalangeal joint—a Case Report”. Acta Orthopaedica 68, no. 6 (January 1, 1997): 603–603. Accessed May 16, 2026. https://actaorthop.org/actao/article/view/20854.