PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Stepping down asthma treatment AID - 10.1136/dtb.2021.000017 DP - 2021 Jun 01 TA - Drug and Therapeutics Bulletin PG - 85--85 VI - 59 IP - 6 4099 - http://dtb.bmj.com/content/59/6/85.short 4100 - http://dtb.bmj.com/content/59/6/85.full SO - Drug Ther Bull2021 Jun 01; 59 AB - Overview of: Bloom CL, de Preux L, Sheikh A et al. Health and cost impact of stepping down asthma medication for UK patients, 2001-2017: a population-based observational study. PLOS Med. 2020;17:e1003145