PT - JOURNAL ARTICLE AU - Elborn, J. Stuart TI - Modulator treatment for people with cystic fibrosis: moving in the right direction AID - 10.1183/16000617.0051-2020 DP - 2020 Mar 31 TA - European Respiratory Review PG - 200051 VI - 29 IP - 155 4099 - http://err.ersjournals.com/content/29/155/200051.short 4100 - http://err.ersjournals.com/content/29/155/200051.full SO - EUROPEAN RESPIRATORY REVIEW2020 Mar 31; 29