title: Comment: therapeutic failure with levothyroxine brand interchange.
authors.forename: B B
authors.initials: BB
authors.lastname: Wolfson
mesh_terms: D016568:Drugs, Generic; D006111:Graves Disease / Q000532:radiotherapy; D006801:Humans; D007037:Hypothyroidism / Q000188:drug therapy* / Q000209:etiology; D007457:Iodine Radioisotopes / Q000627:therapeutic use; D013810:Therapeutic Equivalency; D013974:Thyroxine / Q000627:therapeutic use*; D017211:Treatment Failure
chemical_list: D016568:Drugs, Generic; D007457:Iodine Radioisotopes; D013974:Thyroxine