Xue, S.- wei, Luo, Y.- kun, Zhao, Y.- rong and Jiao, Z.- yu 2020. Musculoskeletal ultrasound in the Differential Diagnosis of Gouty Arthritis and Rheumatoid Arthritis. Pakistan Journal of Medical Sciences. 36, 5 (Jun. 2020). DOI:https://doi.org/10.12669/pjms.36.5.2716.