Hypoimmunoglobulinemia with normal T cell function in female siblings.
D000361:Agammaglobulinemia / Q000235:genetics / Q000276:immunology*; D000917:Antibody Formation; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D007223:Infant; D008198:Lymph Nodes / Q000473:pathology; D013601:T-Lymphocytes / Q000276:immunology*