PT  - JOURNAL ARTICLE
AU  - Liu, Qi
AU  - Shan, Mengtian
TI  - The authors respond
AID  - 10.4187/respcare.08812
DP  - 2021 Feb 01
TA  - Respiratory Care
PG  - 356--356
VI  - 66
IP  - 2
4099  - http://rc.rcjournal.com/content/66/2/356.short
4100  - http://rc.rcjournal.com/content/66/2/356.full