Thyroid 4b is early cancer?

Thyroid 4B is the initial stage of cancer, should be combined with the specific situation analysis.

Thyroid 4B is evaluated by ultrasound grading thyroid nodules. If thyroid 4B patients through pathological examination, found that there are no cancer cells in the affected area, may be due to unreasonable diet, lack of iodine and other reasons, this time has nothing to do with cancer, does not belong to the early stage of cancer

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