title: For outpatients, does regional anesthesia truly shorten the hospital stay, and how should we define postanesthesia care unit bypass eligibility?
authors.forename: Brian A
authors.initials: BA
authors.lastname: Williams
mesh_terms: D000556:Ambulatory Surgical Procedures; D000762:Anesthesia Recovery Period; D000765:Anesthesia, Conduction; D000777:Anesthetics; D006801:Humans; D007902:Length of Stay; D009294:Narcotics; D019637:Orthopedic Procedures; D010045:Outpatients; D010351:Patient Discharge; D011182:Postoperative Care
chemical_list: D000777:Anesthetics; D009294:Narcotics