Definition: an abnormal Hb with a single a chain substitution, molecular formula a292Arg?Glnß2A; heterozygotes have polycythemia because of increased oxygen affinity of this Hb.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.