| Literature DB >> 15539528 |
G R McLean1, K K Miller, J W Schrader, A K Junker.
Abstract
Hyper-immunoglobulin M (IgM) syndrome (HIGM) is a rare heterogeneous primary immune deficiency. We describe a patient with HIGM characterized by skewed production of serum IgG subclasses and normal somatic hypermutation. This case may represent a subgroup of HIGM type 4 that is characterized by a biased switching to the V-region proximal constant regions.Entities:
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Year: 2004 PMID: 15539528 PMCID: PMC524785 DOI: 10.1128/CDLI.11.6.1192-1193.2004
Source DB: PubMed Journal: Clin Diagn Lab Immunol ISSN: 1071-412X