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Results 1 - 1 of 1 for Decreased antibody level in blood
  1. Hypothyroidism (National Library of Medicine)  
    ... tests, such as TSH, T3, T4, and thyroid antibody blood tests Imaging tests, such as a thyroid scan, ... start taking the medicine, you will get a blood test to check your thyroid hormone level. Your health care provider will adjust your dose ...