%0 Journal Article %A Moor, Catharina C. %A Mostard, Remy L.M. %A Grutters, Jan C. %A Bresser, Paul %A Wijsenbeek, Marlies S. %T The use of online visual analogue scales in idiopathic pulmonary fibrosis %D 2021 %R 10.1183/13993003.01531-2021 %J European Respiratory Journal %P 2101531 %U //www.qdcxjkg.com/content/erj/early/2021/07/21/13993003.01531-2021.full.pdf