Authors: D H Char; R D Stone; J B Crawford; R Wallyn; A R Irvine; G F Hilton; H Schatz; A Schwartz; L Lonn Journal: Br J Ophthalmol Date: 1980-03 Impact factor: 4.638
Authors: J S Pulido; T J Flotte; H Raja; S Miles; J L Winters; R Niles; E A Jaben; S N Markovic; J Davies; K R Kalli; R G Vile; J J Garcia; D R Salomao Journal: Eye (Lond) Date: 2013-06-21 Impact factor: 3.775