TY - JOUR T1 - Association between Emergency Visits with Acute Exacerbation and Exercise Performance in Chronic Obstructive Pulmonary Disease AU - Naz, Ilknur AU - Şahin, Hülya AU - Karasu, Işıl AU - Aksel, Nimet Y1 - 2017 PY - 2017 DA - 2017 N1 - doi: 10.5152/ejp.2017.98159 DO - 10.5152/ejp.2017.98159 T2 - Eurasian Journal of Pulmonology JF - Eurasian Journal of Pulmonology JO - Eurasian J Pulmonol SP - 71 EP - 75 VL - 19 IS - 2 SN - M3 - doi: 10.5152/ejp.2017.98159 UR - https://dx.doi.org/10.5152/ejp.2017.98159 Y2 - 2017 ER -