1. P967: TUMOR BURDEN AS A CRITICAL PROGNOSTIC FACTOR OF PRIMARY EXTRAMEDULLARY DISEASE. (23rd June 2022) Authors: Vlachová, M.; Štork, M.; Ševčíková, S.; Jelínek, T.; Minařík, J.; Radocha, J.; Krhovská, P.; Pospíšilová, L.; Špička, I.; Straub, J.; Pavlíček, P.; Jungová, A.; Sandecká, V.; Maisnar, V.; Hájek, R.; Pour, L. Journal: HemaSphere Issue: Volume 6(2022)Supplement 3 Page Start: 857 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗