Clinical characterization of a novel alpha1-antitrypsin null variant: PiQ0Heidelberg
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The clinical characterization of a null variant of SERPINA1 - PiQ0Heidelberg - resulting in alpha1-antitrypsin (AAT) deficiency is described. This rare mutation (c.-5+5 G > A) has been previously identified but not clinically described. The 77 year-old female ... ...
