Nagehan Ozdemir Barisik, Ozge Hande Gunes, Guven Yilmaz, Sevinc Hallac Keser, Aylin Ege Gul, and Cem Cahit Barisik. “Extramedullary Myeloma in Ectopic Parathyroid Adenoma: A Case Report”. Journal of the Pakistan Medical Association, Oct. 2020, pp. 1-10, doi:10.47391/JPMA.746.