High dose chemotherapy(HDC) with stem cell transplantion(SCT) has been used widely to treat non Hodgkin s lymphoma(HHL).Its curative effect has been confirmed by many trials.

• 大剂量化疗(HDC)加干细胞移植在非霍奇金淋巴瘤(NHL)治疗中的应用日益广泛,大量临床试验已证实其疗效。