<prompt> All are true about thymoma except:MC tumor in anterior mediastinumTreatment is thymectomySymptomatic cases present as endocrine abnormalitiesMay be associated with myasthenia gravis  <response>: Answer- C. Symptomatic cases present as endocrine abnormalitiesCharachteristic SyndromesMyaesthenia Gravis most commonAcquired Hypogammaglobulinemia 10Pure Red Cell Aplasiac 