[Immunophenotypic characteristics of blood lymphocytes and expression of cytokine receptors in newborn infants].

Formation of the immune system during the neonatal period was studied in 88 infants aged 3 days-1 month (gestation age 28-41 weeks) with the primary diagnosis of cerebral ischemia. The patients were allocated to 4 groups based on chronological and gestational age at the moment of examination and a reference group. A total of 16 umbilical blood samples were available for analysis.

[Characteristics of the course of chronic liver diseases of hepatitis B etiology with delta infection in children].

Overall 120 children with chronic liver diseases of HB-virus etiology were examined. In 78.3% of the patients, RIA was used to reveal anti-delta in blood serum, 33 children were diagnosed to have chronic persistent hepatitis, 44 chronic active hepatitis, and 43 liver cirrhosis.