Nutautienė R. EXTRAFINE BECLOMETASONE DIPROPIONATE/FORMOTEROL HYDROFLUOROALKANE-PROPELLED INHALER IN ASTHMA [Internet]. PIA 2010 May;7(1):54-56.[cited 2024 May 18 ] Available from: http://pia.pulmoalerg.lt/index.php/PIA/article/view/453