Description:
Respiratory Assembly, Hellenic Society for the Advancement o f Biomedical Research, Athens, Greece Athens Breath Centre, Athens, Greece
Chest Centre, Aintree University Hospital, Liverpool, UK
Respiratory Department, State University o f Medicine and Pharmacy “Nicolae Testemitanu”, Chisinau, Moldova
Respiratory Department, General Hospital of Nikaia St. Panteleimon, Piraeus, Greece