B. Matuszek, A. Pyzik, K. Strawa-Zakościelna, M. Jędrych, and A. Nowakowski, “Clinical picture versus concentration of triiodothyronine in patients with hypothyroidism”, Curr. Issues Pharm. Med. Sci., vol. 23, no. 4, pp. 147–153, Dec. 2010, Accessed: Aug. 31, 2025. [Online]. Available: https://czasopisma.umlub.pl/curipms/article/view/2955