title: Developments in therapeutics in the past fifty years.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000266:history; D001777:Blood Coagulation; D004358:Drug Therapy / Q000266:history*; D006115:Greece; D049669:History, 16th Century; D049670:History, 17th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D010602:Pharmacopoeias as Topic / Q000266:history; D012384:Rome; D012606:Scotland; D006113:United Kingdom
chemical_list: D000319:Adrenergic beta-Antagonists