
Keywords: کورتیکواستروئیدهای استنشاقی; AHR; airway hyperresponsiveness; ACQ; Asthma Control Questionnaire; ACOS; asthma-COPD overlap syndrome; BAL; bronchoalveolar lavage; CLCA1; chloride channel regulator 1; COPD; chronic obstructive lung disease; CS; corticosteroids; CXCR; CXC chemokine rece