Francesca, Ingegnol, Ughi Nicola, Crotti Chiara, Mosc Marta, and Tani Chiara. “Outcomes, Rates and Predictors of Transition of Isolated Raynaud’s Phenomenon: A Systematic Review and Meta-Analysis”. Swiss Medical Weekly 147, no. 3940 (September 30, 2017): w14506. Accessed April 25, 2024. https://smw.ch/index.php/smw/article/view/2367.