1990年8月11日查房主治医师甲请实习医师报告病历。实习医师患者男性,44岁,干部,因阵发性胸骨后闷痛20余天于1990年7月15日入院。20天前出现胸骨后闷痛不适,呈阵发性并向左肩部及左上肢尺侧放射。每次发作持续5～15分钟,发作无明显诱因,多于夜间、休息时发作,舌下含化硝酸甘油可暂缓解。为明确诊断收入院。 On August 11, 1990, the attending physician A requested an intern to report the medical record. Intern patient Male, 44 years old, cadre, because of paroxysmal suprasternal back pain more than 20 days in July 15, 1990 admission. 20 days ago post-sternal boring pain discomfort, paroxysmal and radiate to the left shoulder and upper left ulna. Each attack lasted 5 to 15 minutes, no significant incentive to attack, more than at night, rest at the time of attack, sublingual nitroglycerin can be temporarily relieved. To confirm the diagnosis of income homes.