Reviewer_2_v.2 – Supplemental material for Single application of airway stents in thoracogastric-airway fistula: results and prognostic factors for its healing

Supplemental material, Reviewer_2_v.2 for Single application of airway stents in thoracogastric-airway fistula: results and prognostic factors for its healing by Hongwu Wang, Meimei Tao, Nan Zhang, Hang Zou, Dongmei Li, Hongming Ma and Yunzhi Zhou in Therapeutic Advances in Respiratory Disease