title: [Importance of echography in the diagnosis of extramedullary foci of hematopoiesis in acute lymphoid leukemia in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D006411:Hematopoiesis, Extramedullary; D006801:Humans; D007945:Leukemia, Lymphoid / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D009361:Neoplasm Invasiveness; D009362:Neoplasm Metastasis; D011379:Prognosis; D012074:Remission Induction; D014463:Ultrasonography
vernacular_title: Znachenie ékhografii dlia diagnostiki ékstramedulliarnykh ochagov krovetvoreniia pri ostrom limfoidnom leĭkoze u deteĭ.