Colonna, C.; Vezzoli, P.; Monzani, N.; Zussino, M.; Robustelli, E.; Petaccia, A.; Sena, P.; Cavalli, R. Recurrence of Chilblain-Like Lesions in Children During the Second COVID-19 Wave. A Prospective Study. Eur. J. Pediat. Dermatol. 2022, 32, 25-7.