Bonifazi E. Urticaria with pseudoarthritis / Henoch-Schoenlein purpura. Eur. J. Pediat. Dermatol. [Internet]. 2017 Mar. 31 [cited 2026 Sept. 9];27(1):4-5. Available from: https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/1304