title: Laser interferometry in the evaluation of potential macular function in the presence of opacities in the ocular media.
mesh_terms: D002386:Cataract / Q000503:physiopathology*; D002387:Cataract Extraction; D006371:Helium; D006801:Humans; D007834:Lasers; D008266:Macula Lutea / Q000503:physiopathology*; D011379:Prognosis; D014792:Visual Acuity
chemical_list: D006371:Helium