title: [Improved method of prevention of cholelithiasis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002764:Cholecystitis / Q000150:complications / Q000628:therapy*; D002769:Cholelithiasis / Q000517:prevention & control*; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Puti sovershenstvovaniia profilaktiki zhelchnokamennoĭ bolezni.