Migliorini, F., Maffulli, N., Eschweiler, J., Baroncini, A., Bell, A., & Colarossi, G. (in press). Duloxetine for fibromyalgia syndrome: a systematic review and meta-analysis. Journal of Orthopaedic Surgery and Research, 18(1), https://doi.org/10.1186/s13018-023-03995-z