Not associated with thymoma is: (A) Red cell aplasia, (B) Myasthenia gravis, (C) Hypergammaglobulinemia, (D) Compression of the mediastinum
Answer is C. Hypogammaglobulinemia is seen in thymoma not Hypergammaglobulinemia . ref harrisons internal medicine 20e p2496 , 729 ,3232, 3237