[Annular keratorrhaphy (preliminary report)].
D001036:Aphakia, Postcataract / Q000601:surgery*; D003315:Cornea / Q000601:surgery*; D005069:Evaluation Studies as Topic; D006801:Humans; D009757:Nylons; D013536:Suture Techniques; D013784:Textiles
D009757:Nylons
Kol'tsevaia keratorrafiia (predvaritel'noe soobshchenie).