Worst's prismatic goniotomy lens modification for small palpebral fissures.
D005143:Eyelids; D005901:Glaucoma / Q000151:congenital / Q000601:surgery*; D006068:Gonioscopy / Q000295:instrumentation*; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000601:surgery*; D007909:Lenses / Q000295:instrumentation*