Knowledge, interest, and willingness of hematologists and oncologists to care for adults with vascular anomalies. - Sisk BA; Kerr AM; Cohen-Cutler S; Lee MT; Harmoney K; Borst A; Crary SE; Fishman S; Chen S; Cicka D; Milam S; Bereitschaft C; et al. (Journal of thrombosis and haemostasis : JTH, 2026)