title: [Variants in the clinical course of periarteritis nodosa in children].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D001027:Aortography; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D010488:Polyarteritis Nodosa / Q000000981:diagnostic imaging / Q000473:pathology*
vernacular_title: K voprosu o variantakh klinicheskogo techeniia uzelkovogo periarteriita u deteĭ