Definition: an X-linked immunodeficiency disorder with very low serum concentrations of IgG and IgA with a normal or a markedly elevated concentration of polyclonal IgM; secondary to a mutation in the CD40 ligand gene, leading to defective T cell–dependent, B-cell isotope switching affected boys develop recurrent bacterial infections in the first or second years of life.
Disclaimer: This site is designed to offer information for general educational purposes only. The health information furnished on this site and the interactive responses are not intended to be professional advice and are not intended to replace personal consultation with a qualified physician, pharmacist, or other healthcare professional. You must always seek the advice of a professional for questions related to a disease, disease symptoms, and appropriate therapeutic treatments.
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.