[Thymolymphocytic aplasia in young children].
D000361:Agammaglobulinemia; D006801:Humans; D007223:Infant; D008214:Lymphocytes / Q000002:abnormalities*; D008297:Male; D013950:Thymus Gland / Q000002:abnormalities*
Aplasie thymo-lymphocytaire du jeune enfant.