TY - JOUR T1 - The Value of Expired Gas Analysis Is Never Expired JF - Respiratory Care SP - 362 LP - 363 DO - 10.4187/respcare.01237 VL - 56 IS - 3 AU - Hideaki Imanaka Y1 - 2011/03/01 UR - http://rc.rcjournal.com/content/56/3/362.abstract N2 - ER -