Use of DNA polymorphism in forensic paternity evaluation |
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| Authors: | L Henke H Paas K Hoffmann J Henke |
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| Affiliation: | Laboratorium für forensische Blutgruppenkunde, Düsseldorf, Bundesrepublik Deutschland. |
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| Abstract: | Problematical paternity cases were additionally subjected to DNA-polymorphism analysis. 5 cases are reported, focusing on problems due to, 'silent' allele transmittance, relatively low probability for paternity, obvious occurrence of the extremely rare Rh gene complex CWc, involvement of brothers as putative fathers, non-paternity of a man although his W-value was 99.975%. The aim of this paper is to demonstrate the need for DNA-polymorphism analysis, if conventional blood group tests do not lead to a clear-cut decision. Extended typing of conventional blood group polymorphisms (except HLA) cannot compete with highly polymorphic DNA loci. |
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