Which histologic findings are characteristics of agammaglobulinemia (hypogammaglobulinemia)?

Updated: Jul 08, 2019
  • Author: Donald A Person, MD, FAAP, FACR; Chief Editor: Harumi Jyonouchi, MD  more...
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Findings of hypoplastic or absent tonsils, adenoids, and lymph nodes in tissue usually rich in B lymphocytes suggest the diagnosis.

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