Clinical significance and change of IL-13、TGF-β2、INF-γ and IL-21 in aGVHD
TIAN Yuyang, ZHAO Lina, BAI Liyun, LIU Aichun
Journal of Practical Oncology . 2009, (3): 211 -218 .  DOI: 10.3969/j.issn.1002-3070.2009.03.004