Medline ® Abstract for Reference 16 of '类风湿关节炎的流行病学、危险因素和可能病因'16 PubMed TI Bone fracture risk in patients with rheumatoid arthritis: A meta-analysis. AU Xue AL, Wu SY, Jiang L, Feng AM, Guo HF, Zhao P SO Medicine (Baltimore). 2017;96...