title: [Determination of the level of secretory immunoglobulins in the urine of normal children of various ages].
mesh_terms: D000293:Adolescent; D000375:Aging / Q000276:immunology*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007071:Immunoglobulin A, Secretory / Q000652:urine*; D008722:Methods
chemical_list: D007071:Immunoglobulin A, Secretory
vernacular_title: Opredelenie soderzhaniia sekretornykh immunoglobulinov v moche u zdorovykh deteĭ raznogo vozrasta.