• A newly designed double-ended needle holder provides the surgeon who is operating on the anterior segment with the advantages of both a straight and curved needle holder without having to change instruments.
Michael W. Belin, Robert Kersten. Double-ended Needle Holder for Anterior Segment Surgery. Arch Ophthalmol. 1984;102(7):1093. doi:10.1001/archopht.1984.01040030887040