Methods The causes of 105 patients with consecutive cough for more than eight weeks were primarily evaluated with an anatomic diagnostic protocol incorporated with induced sputum analysis and then also determined by the specific therapy.
Methods The causes of 105 patients with consecutive cough for more than eight weeks were primarily evaluated with an anatomic diagnostic protocol incorporated with induced sputum analysis and then also determined by the specific therapy.
方法采用解剖学诊断和诱导痰检查方法，对连续105例时间持续8周以上的咳嗽患者进行病因初步诊断，并通过针对性治疗证实。