POOLED RESULTS OF THREE ANNUAL COHORTS FROM AN OBSERVATIONAL PROSPECTIVE STUDY DESCRIBING BRENTUXIMAB VEDOTIN USE IN ROUTINE PRACTICE IN FRANCE FOR HODGKIN LYMPHOMA: INTERIM ANALYSIS. (12th June 2019) - Sibon, D.; Quittet, P.; Borel, C.; Stamatoullas, A.; Franchi‐Rezgui, P.; Ghesquieres, H.; Dulery, R.; Benbrahim, O.; Hammoud, M.; Durot, E.; De Guibert, S.; Coulibaly, C.; et al.