title: Hidden blood loss during posterior spine fusion surgery: in response to the letter by ZhiNan et al.
authors: Department of Orthopedic Surgery, Asaf Harofe Medical Center, Beer Yaakov, Israel; Department of Orthopedic Surgery, William Beaumont Hospital, Royal Oak, MI 48073, USA.
authors: Yossi
authors: Y
authors: Smorgick
authors: Department of Orthopedic Surgery, Asaf Harofe Medical Center, Beer Yaakov, Israel; Department of Orthopedic Surgery, William Beaumont Hospital, Royal Oak, MI 48073, USA.
authors: Kevin C
authors: KC
authors: Baker
authors: Department of Orthopedic Surgery, Asaf Harofe Medical Center, Beer Yaakov, Israel; Department of Orthopedic Surgery, William Beaumont Hospital, Royal Oak, MI 48073, USA.
authors: Jeffrey S
authors: JS
authors: Fischgrund
mesh_terms: D016063:Blood Loss, Surgical; D019299:Decompression, Surgical / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D008297:Male; D013123:Spinal Fusion / Q000009:adverse effects*; D013904:Thoracic Vertebrae / Q000601:surgery*