Hydrogen/Expired gas^20M post dose fructose PO:VFr:Pt:Exhl gas:Qn
hydrogen/expired gas^20m post dose fructose po:vfr:pt:exhl gas:qn
Hydrogen/Expired gas^20M post dose fructose PO:VFr:Pt:Exhl gas:Qn
hydrogen/expired gas^20m post dose fructose po:vfr:pt:exhl gas:qn