Vasileva A, Chakarov I, Chakarova P. Impact of the COVID-19 infection on the “benign” nature of the illness of Schönlein-Henoch. Int J Clin Virol [Internet]. 2022 Jan. 11 [cited 2026 Mar. 17];6(1):007-10. Available from: https://www.clinvirologyjournal.com/ijcv/article/view/ijcv-aid1042