病历摘要马某,女,45岁。患者于6年前过劳后偶觉胸闷而发现脉缓,因能参加一般家务劳动,未加注意。两年前,又因过劳后胸闷去县医院检查,心电图证实为完全性房室传导阻滞。1984年2月23日因妊娠五个月来院,患者及其家属要求引产,随即收入院。患者21岁结 Medical record summary Moumou, female, 45 years old. 6 years ago, the patient occasionally feel chest tightness and found pulse slow, because they can participate in general housework, did not pay attention. Two years ago, because of overwork after chest tightness to the county hospital, ECG confirmed a complete atrioventricular block. February 23, 1984 to hospital for five months of pregnancy, patients and their families asked for abortion, then income homes. The patient is 21 years old