title: [Serum free amino acid concentration in children with chronic biliary tract diseases].
mesh_terms: D000293:Adolescent; D000596:Amino Acids / Q000097:blood*; D002648:Child; D002761:Cholangitis / Q000097:blood*; D002764:Cholecystitis / Q000097:blood*; D002908:Chronic Disease; D006801:Humans
chemical_list: D000596:Amino Acids
vernacular_title: Vmist vil'nykh aminokyslot syrovatky krovi pry khronichnykh zakhvoriuvanniakh zhovchovyvidnykh shliakhov u diteĭ