HAYAKAWA, K; SHIOHARA, T. Two cases of Henoch-Schönlein purpura with transient myocardial ischaemia. Acta Dermato-Venereologica, [S. l.], v. 83, n. 5, p. 393–394, 2003. DOI: 10.1080/00015550310012601. Disponível em: https://medicaljournalssweden.se/actadv/article/view/11349. Acesso em: 19 jun. 2026.