
Keywords: ضد تیروئید پراکسیداز; SCH; subclinical hypothyroidism; ATA; American Thyroid Association; CSE; Chinese Society of Endocrinology; CSPM; Chinese Society of Perinatal Medicine; FT3; free triiodothyronine; FT4; free thyroxine; TSH; thyroid stimulating hormone; Anti-TPO; anti-thyro