Nodular lymphoid hyperplasia with hypogammaglobulinaemia.
D000328:Adult; D000361:Agammaglobulinemia / Q000150:complications*; D006801:Humans; D006965:Hyperplasia; D007583:Jejunum / Q000473:pathology*; D008221:Lymphoid Tissue / Q000276:immunology*; D008297:Male; D008854:Microscopy, Electron