de la Torre Werth MM, Cristi Aller AS, Castañeda Flores FB, Arellano Martínez II. Refractory thrombotic thrombocytopenic purpura: A case report. Rev Conflu [Internet]. 2026 Oct. 27 [cited 2026 Nov. 1];9. Available from: https://revistas.udd.cl/index.php/confluencia/article/view/1844