PT - JOURNAL ARTICLE AU - Helen K. Reddel TI - Reply: About the recommendation of the GINA strategy report on asthma step 1 AID - 10.1183/13993003.04226-2020 DP - 2021 Feb 01 TA - European Respiratory Journal PG - 2004226 VI - 57 IP - 2 4099 - http://erj.ersjournals.com/content/57/2/2004226.short 4100 - http://erj.ersjournals.com/content/57/2/2004226.full SO - Eur Respir J2021 Feb 01; 57