PT - JOURNAL ARTICLE ED - American Association for Respiratory Care TI - Editor's Commentary DP - 2019 Aug 01 TA - Respiratory Care PG - i--i VI - 64 IP - 8 4099 - http://rc.rcjournal.com/content/64/8/i.short 4100 - http://rc.rcjournal.com/content/64/8/i.full