title: [Sputum viscosity and its biochemical properties in patients with chronic nonspecific lung diseases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000378:metabolism; D002908:Chronic Disease; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008171:Lung Diseases / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D012907:Smoking; D013183:Sputum / Q000032:analysis*; D014783:Viscosity
vernacular_title: Viazkost' mokroty i ee biokhimicheskie svoĭstva u bol'nykh khronicheskimi nespetsificheskimi zabolevaniiami legkikh.