Low risk of Pneumocystis jirovecii pneumonia and invasive aspergillosis in patients with Waldenström macroglobulinaemia on ibrutinib. (20th November 2018) - Cheng, Matthew P.; Kusztos, Amanda E.; Gustine, Joshua N.; Dryden‐Peterson, Scott L.; Dubeau, Toni E.; Woolley, Ann E.; Hammond, Sarah P.; Baden, Lindsey R.; Treon, Steven P.; Castillo, Jorge J.; Issa, Nicolas C.