Nobuhide Takashina

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Serum erythropoietin (EPO) was measured by radioimmunoassay in 67 patients with rheumatoid arthritis (RA). Twenty of these patients judged to have iron deficiency anemia, based on reduced serum ferritin levels, had higher serum EPO levels than did the 24 other anemic patients with normal or elevated serum ferritin levels. A significant negative correlation(More)
Sex difference and aging change of serum ferritin concentration in normal subjects were studied with their relations to serum iron concentration, total iron binding capacity (TIBC) and other hematological parameters. The subjects of this study were the stuff of our hospital (113 males and 330 females) and some old patients without having any diseases of(More)
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