289OThe promise of PET/CT-based bone marrow assessment in replacing routine bone marrow biopsy for staging and prognosis of extranodal natural killer/T-cell lymphoma. (19th December 2015) - Yiqin, W.; Jiang, C.; Li, X.; Rong, T.; Yaotiao, D.; Wenyan, Z.; Liqun, Z.; Feng, L.; Hong, Z.; Hongyu, Z.; Jie, L.; Sha, Z.; et al.