TY - JOUR AU - Alcazar-Navarrete, Bernardino AU - Ruiz Rodriguez, Oliverio AU - Conde Baena, Pablo AU - Romero Palacios, Pedro Jose AU - Agusti, Alvar PY - 2018 DO - 10.1183/13993003.01457-2017 SN - 0903-1936 UR - http://hdl.handle.net/10668/19116 T2 - European respiratory journal AB - Preventing the occurrence of acute exacerbations of chronic obstructive pulmonary disease (AECOPD) is a major therapeutic goal. We hypothesise that persistently increased levels of exhaled nitric oxide (FeNO) during follow-up can identify a group of... LA - en PB - European respiratory soc journals ltd KW - Obstructive pulmonary-disease KW - Eosinophilic airway inflammation KW - Blood eosinophils KW - Overlap syndrome KW - Asthma KW - Mortality KW - Life TI - Persistently elevated exhaled nitric oxide fraction is associated with increased risk of exacerbation in COPD TY - research article VL - 51 ER -