Международные экономические отношения регионов и государств (на примере России и Казахстана)

Twenty children with systemic juvenile rheumatoid arthritis, aged 0.9-13.7 years, were studied with regard to their serum ferritin concentration at diagnosis and during follow-up, ranging from 2 to 9 years. At diagnosis, during fever, the concentration was extremely high. The median value was 935 mi... View More