title: Thyroid hormone replacement--one hormone or two?
authors.forename: A D
authors.initials: AD
authors.lastname: Toft
mesh_terms: D004359:Drug Therapy, Combination; D006801:Humans; D007037:Hypothyroidism / Q000188:drug therapy*; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood / Q000627:therapeutic use*; D014284:Triiodothyronine / Q000627:therapeutic use*