Methane/Expired gas^15M post dose carbohydrate:VFr:Pt:Exhl gas:Qn
methane/expired gas^15m post dose carbohydrate:vfr:pt:exhl gas:qn
Methane/Expired gas^15M post dose carbohydrate:VFr:Pt:Exhl gas:Qn
methane/expired gas^15m post dose carbohydrate:vfr:pt:exhl gas:qn