title: The limits of free speech.
mesh_terms: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D002986:Clinical Trials as Topic / Q000706:statistics & numerical data; D017277:Drug Approval / Q000331:legislation & jurisprudence; D004345:Drug Industry / Q000191:economics / Q000941:ethics / Q000331:legislation & jurisprudence*; D011307:Drug Prescriptions / Q000592:standards; D005610:Freedom; D006801:Humans; D040541:Marketing / Q000941:ethics* / Q000331:legislation & jurisprudence*; D056687:Off-Label Use / Q000941:ethics* / Q000331:legislation & jurisprudence*; D000077402:Pantoprazole; D010344:Patient Advocacy / Q000331:legislation & jurisprudence; D015203:Reproducibility of Results; D012978:Sodium Oxybate; D014481:United States; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence
chemical_list: D053799:2-Pyridinylmethylsulfinylbenzimidazoles; D012978:Sodium Oxybate; D000077402:Pantoprazole