title: Anatomy of the lens.
mesh_terms: D000328:Adult; D000368:Aged; D002386:Cataract / Q000503:physiopathology; D002387:Cataract Extraction / Q000451:nursing*; D006801:Humans; D007908:Lens, Crystalline / Q000033:anatomy & histology*; D007910:Lenses, Intraocular; D008297:Male