The carbon footprint of respiratory treatments in Europe and Canada: an observational study from the CARBON programme.
Christer JanssonEkaterina MaslovaAlexander J K WilkinsonErika PenzAlberto PapiNigel BudgenClaus F VogelmeierMaciej KupczykJohn P BellAndrew Menzies-GowPublished in: The European respiratory journal (2022)