title: Assessing point-of-care hemoglobin measurement: be careful we don't bias with bias.
authors: Timothy E
authors: TE
authors: Morey
authors: Nikolaus
authors: N
authors: Gravenstein
authors: Mark J
authors: MJ
authors: Rice
mesh_terms: D005260:Female; D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D008297:Male; D016343:Monitoring, Intraoperative / Q000379:methods*; D019635:Neurosurgical Procedures / Q000379:methods*; D010092:Oximetry / Q000379:methods*; D013122:Spinal Diseases / Q000097:blood* / Q000601:surgery*
chemical_list: D006454:Hemoglobins