Comparison of thyroid hormones reference intervals based on thyroid antibody levels: A multicenter study - Havva Beyter; Osman Acar; Oytun Portakal; Özlem Gülbahar; Gülsüm F. Türkeş; Neslihan Yıldırım Saral; Muhittin Abdülkadir Serdar; Aysel Ozpinar (PLoS ONE, 2026)