title: Topical anesthesia in posterior vitrectomy.
authors.forename: A K
authors.initials: AK
authors.lastname: Kwok
authors.forename: Y W
authors.initials: YW
authors.lastname: Lee
authors.forename: D S
authors.initials: DS
authors.lastname: Lam
mesh_terms: D000772:Anesthesia, Local / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage; D006801:Humans; D018918:Phacoemulsification; D014821:Vitrectomy
chemical_list: D000779:Anesthetics, Local