True rotational stability of a single-piece hydrophobic intraocular lens
Daniel Schartmüller, Sabine Schriefl, Luca Schwarzenbacher, Christina Leydolt, Rupert Menapace
British Journal of Ophthalmology Feb 2019, 103 (2) 186-190; DOI: 10.1136/bjophthalmol-2017-311797