title: How big a dose of levothyroxine?
authors.forename: W L
authors.initials: WL
authors.lastname: Isley
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D006801:Humans; D007037:Hypothyroidism / Q000188:drug therapy*; D008875:Middle Aged; D013974:Thyroxine / Q000008:administration & dosage*
chemical_list: D013974:Thyroxine