Psathakis Konstantinos, Bostantzoglou Klementine, Sambaziotis Dimitrios, Tsintiris Konstantinos
Department of Pneumonology, Army General Hospital of Athens, Athens, Greece. kpsazakis @ hol.gr
Respiration. 2011;82(1):54-5. doi: 10.1159/000327240. Epub 2011 May 10.