title: Preoperative erythropoietin prior to spinal surgery increases DVT risk.
authors.forename: Ann M
authors.initials: AM
authors.lastname: Parr
authors.forename: Michael Y
authors.initials: MY
authors.lastname: Wang
mesh_terms: D004334:Drug Administration Schedule; D004921:Erythropoietin / Q000008:administration & dosage*; D006801:Humans; D011300:Preoperative Care; D011994:Recombinant Proteins; D013131:Spine / Q000601:surgery*; D020246:Venous Thrombosis / Q000209:etiology*
chemical_list: D011994:Recombinant Proteins; D004921:Erythropoietin