PT - JOURNAL ARTICLE AU - Mary Ann Couture TI - Heliox Therapy and Devices Cleared by the FDA: After the Engineers Produce Effective Designs, Why Do Clinicians Still Feel the Need to Jury-Rig? DP - 2006 Nov 01 TA - Respiratory Care PG - 1261--1262 VI - 51 IP - 11 4099 - http://rc.rcjournal.com/content/51/11/1261.1.short 4100 - http://rc.rcjournal.com/content/51/11/1261.1.full