title: [Echographic study of the liver in children with acquired heart defects].
mesh_terms: D000293:Adolescent; D001707:Biopsy, Needle; D002648:Child; D006801:Humans; D008099:Liver / Q000473:pathology; D008107:Liver Diseases / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology; D008944:Mitral Valve Insufficiency / Q000150:complications*; D008946:Mitral Valve Stenosis / Q000150:complications*; D014463:Ultrasonography
vernacular_title: Ekhograficheskie issledovanie pecheni u deteĭ s priobretennymi porokami serdtsa