A Study to Evaluate the Effect of Fluticasone/Formoterol Breath Actuated Inhaler (BAI) or Relvar® Ellipta® DPI on Ventilation Heterogeneity in Asthma

The New Zealand Respiratory and Sleep Institute, Greenlane

Allergy immunology and Respiratory medicine, The Alfred Hospital, Melbourne

Epworth Eastern Medical Centre, Box Hill

Otago Respiratory Research Unit, Dunedin

The Woolcock Institute of Medical Research, Glebe

INSPIRO, s.r.o. Ambulancia pneumológie a ftizeológie, Humenné

DAMIZA, s.r.o. Ambulancia pneumológie a ftizeológie, Námestovo

Poliklinika ADUS, Pľúcna ambulancia, Poprad

PULMO, s.r.o, Prešov

Pľúcna ambulancia Hrebenár, s.r.o., Spišská Nová Ves

ANA JJ, s.r.o, Ambulancia klinickej imunológie a alergológie, Topoľčany

Skane University Hospital, Lund

Respiratory Biomedical Research Unit, Glenfield Hospital, Leicester

Bradford Teaching Hospital, Bradford

Royal Brompton and Harefield Foundation Trust, London

University Hospital of South Manchester, Manchester