Utomo, P., Sumarwoto, T., Rahman, N. A., & Yudhistira, M. B. (2022). Impact of One Year Covid-19 on Hand and Upper Extremity Injury: A Cross-Sectional Study. Journal Orthopaedi and Traumatology Surabaya, 11(1), 1–4. https://doi.org/10.20473/joints.v11i1.2022.1-4