title: Visual sensation during phacoemulsification using topical versus regional anesthesia.
authors.forename: Rengaraj
authors.initials: R
authors.lastname: Venkatesh
authors.forename: Radhakrishnan
authors.initials: R
authors.lastname: Muralikrishnan
authors.forename: Kah-Guan
authors.initials: KG
authors.lastname: Au Eong
mesh_terms: D000287:Administration, Topical; D000765:Anesthesia, Conduction; D000779:Anesthetics, Local / Q000008:administration & dosage*; D006801:Humans; D007432:Intraoperative Period; D018918:Phacoemulsification; D016032:Randomized Controlled Trials as Topic; D014785:Vision, Ocular
chemical_list: D000779:Anesthetics, Local