My edit: Added "S8" to all my references to ResMed equipment With this outdated put up, Because the definition of hypopnea was changed by ResMed inside the afterwards S9 series equipment. g = گرم / mg = میلی گرم / µg یا mcg = میکروگرم / IU = واحد https://hayleyd085vdl2.tdlwiki.com/user