title: A new 25-gauge hummingbird back-flush needle.
authors.affiliation: Department of Ophthalmology, Shiga University of Medical Science, Otsu, Japan.
authors.forename: Shumpei
authors.initials: S
authors.lastname: Obata
authors.forename: Masashi
authors.initials: M
authors.lastname: Kakinoki
authors.forename: Masahito
authors.initials: M
authors.lastname: Ohji
mesh_terms: D004867:Equipment Design; D006801:Humans; D009339:Needles; D014821:Vitrectomy / Q000295:instrumentation*