title: Interchangeability of levothyroxine preparations.
authors.forename: T F
authors.initials: TF
authors.lastname: Davies
mesh_terms: D006801:Humans; D007037:Hypothyroidism / Q000188:drug therapy; D018579:Patient Selection; D012107:Research Design; D013810:Therapeutic Equivalency; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood / Q000493:pharmacokinetics* / Q000627:therapeutic use
chemical_list: D013972:Thyrotropin; D013974:Thyroxine