Please choose the correct ending to complete the given sentence: Health: [header] How to treat a thymoma [title] Understand that the type of treatment will depend on the stage the thymoma is in. [step] 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.

Ending1: [substeps] Stage iv is considered an untreated thymoma. It is particularly dangerous for you if you do not have trained treatment for this stage. Ending2: Treatment for stage iv could include : [substeps] Treating the thymoma during the thymoma in the morning. Called " the fourth phase of the diagnosis. Ending3: [substeps] Stage i is generally dealt with using corticosteroids and surgical intervention. Stage ii is generally dealt with through surgical resection and occasionally radiation therapy. Ending4: 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.

Answer format: ending1/ending2/ending3/ending4