title: Peribulbar vs. retrobulbar anesthetic techniques.
authors.forename: J S
authors.initials: JS
authors.lastname: Pannu
mesh_terms: D000772:Anesthesia, Local / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D009339:Needles; D013508:Ophthalmologic Surgical Procedures; D020221:Optic Nerve Injuries