title: [Surgery of nehrolithiasis in middle aged and elderly patients].
mesh_terms: D000367:Age Factors; D000368:Aged; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery*; D008297:Male; D008875:Middle Aged
vernacular_title: Operativnoe lechenie bol'nykh nefroureterolitiazom pozhilogo i starcheskogo vozrasta.