کد فایل 1229849
قیمت: 59٬000 تومان
کم کاری تیرویید نوزادان Causes of Congenital Hypothyroidism Developmental defects 1 every 4000 newborns; In Iran >1/1000 Complete absence of thyroid tissue Failure of thyroid to descend properly during embryologic development Route of descent (foramen caecum at the junction of anterior two thirds a