Page 1/10 Risk Factors for Perioperative Blood Transfusion in Patients Undergoing Hysterectomy for Benign Disease in a Teaching Institution Michael Saad-Naguib (  miken412@gmail.com ) University of Miami Miller School of Medicine: University of Miami School of Medicine https://orcid.org/0000-0002-6676-6223 Ashley Ulker University of Miami Miller School of Medicine Douglas Timmons University of Miami Miller School of Medicine Mary Grady University of Miami Miller School of Medicine Madeline Lederer University of Miami Miller School of Medicine Jose Carugno University of Miami Miller School of Medicine https://orcid.org/0000-0002-5716-4933 Research Article Keywords: Blood transfusion, hysterectomy, risk factors, laparotomy Posted Date: April 29th, 2021 DOI: https://doi.org/10.21203/rs.3.rs-356269/v1 License:   This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Version of Record: A version of this preprint was published at Archives of Gynecology and Obstetrics on September 10th, 2021. See the published version at https://doi.org/10.1007/s00404-021-06223-3.