【篇 号】：1
【题 名】：Efficacy and safety of ultrasound-guided local injections of etanercept into entheses of ankylosing spondylitis patients with refractory Achilles enthesitis
【作 者】：Huang Z, et al.
【期刊、会议、单位名称】：Clinical and experimental rheumatology.
【年, 卷(期), 起止页码】：2011;4
【全文链接】：http://www.clinexprheumatol.org/ ... eses+of+ankylosing+