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慢性肺源性心脏病(chronic pulmonary heart disease,简称肺心病)是临床常见多发慢性呼吸系统疾病,它严重影响着人们的生活质量。慢性肺心病平均患病率14.6%。尘肺病人在晚期常出现肺心病肺心病合并呼吸衰竭和心功能衰竭。
Chronic pulmonary heart disease (COPD) is a common clinical chronic respiratory disease, which seriously affects people’s quality of life. The average prevalence of chronic pulmonary heart disease 14.6%. Pneumoconiosis often appears in patients with pneumoconiosis pneumoconiosis complicated with respiratory failure and heart failure.