Кравченко, Елена Николаевна, and Марина Александровна Коваленко. 2017. “FEATURES PREGNANCY AND BIRTH OUTCOMES IN PATIENTS WITH SUBCLINICAL HYPOTHYROIDISM, LIVING IN THE FAR NORTH”. Mother and Baby in Kuzbass 18 (1): 44-48. https://mednauki.ru/index.php/MD/article/view/52.