Heterogeneity within and between physician-diagnosed asthma and/or COPD: NOVELTY cohort

Helen K. Reddel, Jørgen Vestbo, Alvar Agustí, Gary P. Anderson, Aruna T. Bansal, Richard Beasley, Elisabeth H. Bel, Christer Janson, Barry Make, Ian D. Pavord, David Price, Eleni Rapsomaniki, Niklas Karlsson, Donna K. Finch, Javier Nuevo, Alex De Giorgio-miller, Marianna Alacqua, Rod Hughes, Hana Müllerová, Maria Gerhardsson De Verdier