临床主要表现有活动性呼吸困难、胸痛、咳嗽、咯血、晕厥等。
Main clinical manifestations were exertional dyspnea, chest pain, cough, hemoptysis, syncope, etc.
术后标准溶栓和抗凝治疗，随访有无咳嗽、胸痛、呼吸困难、晕厥等肺动脉栓塞症状；
The standard dissolves to bolt and the anti-cruor treatment, with visit whether have the symptom of pulmonary embolism, including cough, chest pain, dyspnea, etc.
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