[Surgical treatment of eyelid ptosis with Nida's operation].
D001763:Blepharoptosis; D005141:Eyelid Diseases; D006801:Humans; D009602:Nitrosamines
D009602:Nitrosamines; C048588:N-nitrosoiminodiacetic acid
EYELIDS/diseases
Vurkhu operativnoto lechenie na klepachnata ptoza--operatsiia na Nida.