PT - JOURNAL ARTICLE AU - B.G. Cooper TI - Ergospirometry AID - 10.1183/20734735.006711 DP - 2012 Mar 01 TA - Breathe PG - 243--245 VI - 8 IP - 3 4099 - http://breathe.ersjournals.com/content/8/3/243.short 4100 - http://breathe.ersjournals.com/content/8/3/243.full SO - breathe2012 Mar 01; 8