title: Letter to the Editor concerning "Comparison of blood loss according to use of aspirin in lumbar fusion patients" (by Park HJ, Kwon KY, Woo JH (2014) Eur Spine J. doi:10.1007/s00586-014-3294-y).
authors: Department of Orthopaedics, Shanghai Fengxian Central Hospital, Shanghai, 201400, China.
authors: Liang
authors: L
authors: Ding
authors: Zhimin
authors: Z
authors: He
authors: Haijun
authors: H
authors: Xiao
authors: Feng
authors: F
authors: Xue
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D001241:Aspirin / Q000009:adverse effects*; D016063:Blood Loss, Surgical; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D008297:Male; D019106:Postoperative Hemorrhage / Q000139:chemically induced*; D013123:Spinal Fusion
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D001241:Aspirin