title: Use of beta-blocking agents to reduce the stress of presentation at an international cardiology meeting: results of a survey.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D002309:Cardiology; D006801:Humans; D013060:Speech; D013315:Stress, Psychological / Q000188:drug therapy*; D011795:Surveys and Questionnaires
chemical_list: D000319:Adrenergic beta-Antagonists