title: Extended wear contact lenses for aphakic correction, experiences with the Cooper Permalens, a preliminary report.
mesh_terms: D001036:Aphakia, Postcataract / Q000628:therapy*; D003263:Contact Lenses, Hydrophilic / Q000009:adverse effects / Q000592:standards*; D003316:Corneal Diseases / Q000209:etiology; D004487:Edema / Q000209:etiology; D006801:Humans; D013997:Time Factors