{Reference Type}: Case Reports {Title}: Acquired von Willebrand syndrome and lymphoproliferative disorders: A case report. {Author}: Nicol C;Raj L;Guillerm G;Couturaud F;Eveillard JR;Pan-Petesch B; {Journal}: Clin Case Rep {Volume}: 8 {Issue}: 5 {Year}: May 2020 暂无{DOI}: 10.1002/ccr3.2770 {Abstract}: Acquired von Willebrand syndrome is a rare bleeding disorder often secondary to an underlying lymphoproliferative disorder. We report a case in whom response of both the acquired von Willebrand syndrome and smoldering multiple myeloma persist 14 months after daratumumab treatment discontinuation.