Thymic alymphoplasia.
D000361:Agammaglobulinemia; D001797:Blood Protein Electrophoresis; D005260:Female; D006402:Hematologic Diseases; D006801:Humans; D007118:Immunoassay; D007223:Infant; D007958:Leukocyte Count; D008214:Lymphocytes; D008297:Male; D013950:Thymus Gland