United airway: upper and lower respiratory symptoms of COPD patients
Vladimir Koblizek, Barbora Novotna, Jaromir Zatloukal, Eva Volakova, Michal Svoboda, Patrice Popelkova, Marek Plutinsky, Kristian Brat, Pavlina Musilova, Jaroslav Lnenicka, Lucie Heribanova, Zuzana Liptakova, Tomas Dvorak, Petra Voglova, Petr Safranek, Rostislav Simek, Libor Nevoranek, Michal Kopecky, Eva Kocova, Katerina Neumannova, Marketa Skrobackova
European Respiratory Journal Sep 2019, 54 (suppl 63) PA3889; DOI: 10.1183/13993003.congress-2019.PA3889