title: [Primary vesico-renal reflux and pyelonephritis in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007239:Infections / Q000150:complications; D011704:Pyelonephritis / Q000209:etiology*; D001745:Urinary Bladder Diseases / Q000150:complications; D014718:Vesico-Ureteral Reflux / Q000150:complications*
vernacular_title: Pervichnyĭ veziko-renal'nyĭ refliuks i pielonefrit u deteĭ