The atypical form of thymic alymphoplasia.
D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000276:immunology*; D008206:Lymphatic Diseases / Q000276:immunology; D008208:Lymphatic System / Q000276:immunology*; D013950:Thymus Gland / Q000002:abnormalities* / Q000276:immunology*