NPJ Primary Care Respiratory Medicine npj Primary Care Respiratory Medicine, Vol 29, Iss 1, Pp 1-9 (2019) Primary Care Respiratory Medicine, 29(1):43. SPRINGERNATURE Kritikos, V, Price, D, Papi, A, Infantino, A, Ställberg, B, Ryan, D, Lavorini, F, Chrystyn, H, Haughney, J, Lisspers, K, Gruffydd-Jones, K, Román Rodríguez, M, Høegh Henrichsen, S, van der Molen, T, Carter, V & Bosnic-Anticevich, S 2019, ' A multinational observational study identifying primary care patients at risk of overestimation of asthma control ', npj Primary Care Respiratory Medicine, vol. 29, no. 1, pp. 43 . https://doi.org/10.1038/s41533-019-0156-4