title: Sub-Tenon techniques should be one option among many.
authors.forename: Steven
authors.initials: S
authors.lastname: Gayer
authors.forename: Gary D
authors.initials: GD
authors.lastname: Cass
mesh_terms: D000765:Anesthesia, Conduction / Q000379:methods*; D002387:Cataract Extraction; D006801:Humans; D013508:Ophthalmologic Surgical Procedures