 , Agents used to treat hypothyroidism , Amino Acids , Amino Acids, Aromatic , Amino Acids, Cyclic , Amino Acids, Peptides, and Proteins , Cytochrome P-450 CYP2C8 Inhibitors , Cytochrome P-450 CYP2C8 Inhibitors (moderate) , Cytochrome P-450 Enzyme Inhibitors , Hormones , Hormones, Hormone Substitutes, and Hormone Antagonists , Narrow Therapeutic Index Drugs , OATP1B1/SLCO1B1 Inhibitors , OATP1B3 inhibitors , Organic Anion Transporting Polypeptide 2B1 Inhibitors , P-glycoprotein inducers , Systemic Hormonal Preparations, Excl. Sex Hormones and Insulins , Thyroid Products , Thyroxine-binding globulin substrates , UGT1A1 Substrates , UGT1A1 Substrates with a Narrow Therapeutic Index