Iodine Deficiency Hypothyroidism in Residents of the Prykarpattia Region: Results of the First Phase of the Clinical Examination Using Pyruvate Dehydrogenase and α-ketonuria Tests Journal title: Lviv Clinical Bulletin Authors: Y. Tomashevskyy, R. Makar, O. Safonova, N. Tomashevska, A. Paran’ka Subject(s): Education, Science, Health science