title: Epidural hematoma after epidural blockade in the United States: it's not just low molecular heparin following orthopedic surgery anymore.
authors.forename: Terese
authors.initials: T
authors.lastname: Horlocker
authors.forename: Sandra
authors.initials: S
authors.lastname: Kopp
mesh_terms: D000767:Anesthesia, Epidural / Q000009:adverse effects*; D002404:Catheterization / Q000009:adverse effects*; D005260:Female; D046748:Hematoma, Epidural, Spinal / Q000209:etiology*; D006801:Humans; D011247:Pregnancy