Kosmidis Maria, Rodriguez Regulo, Nierhoff Norbert, Muggensturm Patrick
Department of General Internal Medicine, Linth Hospital, Uznach, Switzerland.
Department of Pathology, St. Gallen Cantonal Hospital, St. Gallen, Switzerland.
Clin Respir J. 2015 Oct;9(4):487-8. doi: 10.1111/crj.12162. Epub 2014 Jun 12.