PT - JOURNAL ARTICLE ED - , TI - Subject Index to Volume 49 (2004) DP - 2004 Dec 01 TA - Respiratory Care PG - 1562--1578 VI - 49 IP - 12 4099 - http://rc.rcjournal.com/content/49/12/1562.short 4100 - http://rc.rcjournal.com/content/49/12/1562.full