Ozlu, T.Bulbul, Y.Aydin, D. C.Tatar, D.Kuyucu, T.Erboy, F.Gunay, S.2020-06-252020-06-252017closedAccess1073-449X1535-4970https://hdl.handle.net/20.500.12587/7152International Conference of the American-Thoracic-Society (ATS) -- MAY 19-24, 2017 -- Washington, DCEkici, Arif B/0000-0001-6099-7066…eninfo:eu-repo/semantics/closedAccessResearch Of Immunisation Status In COPD In Turkey (rimpact Study)Conference Object195WOS:000400372500731Q1