Mansoor SN, Rathore FA. ASSOCIATION OF RHEUMATOID ARTHRITIS WITH PIGMENTED VILLO NODULAR SYNOVITIS OF KNEE: A CASE REPORT. Khyber Med Univ J [Internet]. 2016 Oct. 25 [cited 2024 Apr. 26];8(2):95-7. Available from: https://www.kmuj.kmu.edu.pk/article/view/16021