PT - JOURNAL ARTICLE ED - American Association for Respiratory Care TI - Editor's Commentary DP - 2019 Oct 01 TA - Respiratory Care PG - i--i VI - 64 IP - 10 4099 - http://rc.rcjournal.com/content/64/10/i.short 4100 - http://rc.rcjournal.com/content/64/10/i.full