PB2338: QUALITY OF LIFE AFTER ALLOGENIC HEMATOPOIETIC STEM CELL TRANSPLANTATION: IMPACT OF CHRONIC GVHD. (23rd June 2022) - Belloumi, D.; Ouerghi, R.; Ben Abdeljelil, N.; Mekni, S.; Torjemane, L.; Turki, I.; Ladeb, S.; Ben Othman, T.