Familial hypergammaglobulinemia and systemic lupus erythematosus.
D000361:Agammaglobulinemia / Q000150:complications*; D006801:Humans; D006942:Hypergammaglobulinemia; D008180:Lupus Erythematosus, Systemic / Q000150:complications*
AGAMMAGLOBULINEMIA/complications; LUPUS ERYTHEMATOSUS, DISSEMINATED/complications