[1] Karadeniz Tech Univ, Sch Med, Chest Dis, Trabzon, Turkey
[2] Sureyyapasa Pulm Dis & Thorac Surg Educ & Res Hos, Chest Dis, Istanbul, Turkey
[3] Ataturk Pulm Dis & Thorac Surg Educ & Res Hosp, Chest Dis, Ankara, Turkey
[4] Yuzuncu Yil Univ, Sch Med, Chest Dis, Van, Turkey
[5] Ataturk Educ & Res Hosp, Chest Dis, Ankara, Turkey
[6] Yedikule Pulm Dis & Thorac Surg Educ & Res Hosp, Chest Dis, Istanbul, Turkey
[7] Kartal Educ & Res Hosp, Med Oncol, Istanbul, Turkey
[8] Dr Suat Seren Pulm Dis & Thorac Surg Educ & Res H, Chest Dis, Izmir, Turkey
[9] Ataturk Univ, Sch Med, Chest Dis, Erzurum, Turkey
[10] Inonu Univ, Sch Med, Chest Dis, Malatya, Turkey
[11] Firat Univ, Sch Med, Chest Dis, Elazig, Turkey
[12] Kocaeli Univ, Sch Med, Chest Dis, Kocaeli, Turkey
[13] Necmettin Erbakan Univ, Meram Sch Med, Chest Dis, Konya, Turkey
[14] Dicle Univ, Sch Med, Chest Dis, Diyarbakir, Turkey
[15] Cumhuriyet Univ, Sch Med, Chest Dis, Sivas, Turkey
[16] Karabuk Univ, Sch Med, Chest Dis, Zonguldak, Turkey
[17] Haseki Educ & Res Hosp, Chest Dis, Istanbul, Turkey
[18] Marmara Univ, Sch Med, Med Oncol, Istanbul, Turkey
[19] Bozok Univ, Sch Med, Chest Dis, Yozgat, Turkey
[20] Dumlupinar Univ, Sch Med, Chest Dis, Kutahya, Turkey
[21] Katip Celebi Univ, Sch Med, Chest Dis, Izmir, Turkey
[22] Pamukkale Univ, Sch Med, Chest Dis, Denizli, Turkey
[23] Namik Kemal Univ, Sch Med, Chest Dis, Tekirdag, Turkey
[24] Abant Izzet Baysal Univ, Sch Med, Chest Dis, Bolu, Turkey
[25] Konya Educ & Res Hosp, Thorac Surg, Konya, Turkey
[26] Uludag Univ, Sch Med, Thorac Surg, Bursa, Turkey