CYFRA 21-1: A new marker in lung cancer
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Petra Stieber; Ute Hasholzner; Heinz Bodenmüller; Dorothea Nagel; Ludger Sunder-
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Article
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1993
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John Wiley and Sons
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English
⚖ 557 KB
Background. It is known that cytokeratin 19is particularly abundant in carcinoma of the lung. Methods. A sandwich enzyme-linked immunosorbent assay called CYFRA 21-1 was, therefore, developed to detect soluble cytokeratin 19 fragments in serum using two specific monoclonal antibodies (Ks 19.1 and B