This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to treat a thymoma 
Understand that the type of treatment will depend on the stage the thymoma is in. 
Thymomas are rated on a scale from stage i to stage iv, with stage i being a thymoma that is caught early on. The treatment your doctor will first recommend will be based on the stage of the thymoma.

pick from the following. - Stage iv is considered an untreated thymoma. It is particularly dangerous for you if you do not have trained treatment for this stage. - Treatment for stage iv could include : Treating the thymoma during the thymoma in the morning. Called " the fourth phase of the diagnosis. - Stage i is generally dealt with using corticosteroids and surgical intervention. Stage ii is generally dealt with through surgical resection and occasionally radiation therapy. - Proper treatment in those stage iv includes a home nurse-monitoring the thymoma. An aic acid-concentration test indicates the level of thymoma experiencing a thymoma attack.
The answer is:
Stage i is generally dealt with using corticosteroids and surgical intervention. Stage ii is generally dealt with through surgical resection and occasionally radiation therapy.