Koppelman Gerard H, Gehring Ulrike
1 University of Groningen University Medical Center Groningen Groningen, the Netherlands.
3 Groningen Research Institute for Asthma and COPD University of Groningen, University Medical Center Groningen Groningen, the Netherlands.
Am J Respir Crit Care Med. 2017 Mar 1;195(5):545-546. doi: 10.1164/rccm.201610-1982ED.