Bleeding risk with concurrent use of anticoagulants and ibrutinib: A population‐based nested case‐control study. - Allouchery, Marion; Tomowiak, Cécile; Singier, Allison; Puyade, Mathieu; Dari, Loubna; Pambrun, Elodie; Pariente, Antoine; Bezin, Julien; Pérault‐Pochat, Marie‐Christine; Salvo, Francesco (British Journal of Haematology, 2023)