PT - JOURNAL ARTICLE AU - Magnus Ekström TI - Life's a gas: saturation should not be used for prescription of long-term oxygen therapy AID - 10.1183/23120541.00495-2021 DP - 2021 Oct 01 TA - ERJ Open Research PG - 00495-2021 VI - 7 IP - 4 4099 - http://openres.ersjournals.com/content/7/4/00495-2021.short 4100 - http://openres.ersjournals.com/content/7/4/00495-2021.full SO - erjor2021 Oct 01; 7