<prompt> Good syndrome isThymoma with immunodeficiencyThymoma with M. GravisThymoma with serum sicknessThymoma with pure red cell aplasia  <response>: Ans. is a i.e., Thymoma with immunodeficiency Goods syndrome thymoma with immunodeficiency is a rare cause of combined B and T cell immunodeficiency in adults. Clinical features of Goods syndrome are :- Increased susceptibility to bacterial infections with encapsulated organisms and oppounistic viral and fungal infection. The most consistent immunological abnormalities are :- Hypogammaglobulinaemia and Reduced or absent B cells Treatment Resection of the thymoma and immunoglobulin replacement to maintain adequate through IgG values 