Examining fatigue in COPD: development, validity and reliability of a modified version of FACIT-F scale
Titel:
Examining fatigue in COPD: development, validity and reliability of a modified version of FACIT-F scale
Auteur:
Al-shair, Khaled Muellerova, Hana Yorke, Janelle Rennard, Stephen I Wouters, Emiel FM Hanania, Nicola A Sharafkhaneh, Amir Vestbo, Jørgen for the ECLIPSE investigators