PT - JOURNAL ARTICLE AU - Mark Weatherall TI - Improving adherence to asthma medications: same-old, same-old? AID - 10.1183/13993003.04284-2020 DP - 2021 Jun 01 TA - European Respiratory Journal PG - 2004284 VI - 57 IP - 6 4099 - http://erj.ersjournals.com/content/57/6/2004284.short 4100 - http://erj.ersjournals.com/content/57/6/2004284.full SO - Eur Respir J2021 Jun 01; 57