{HEAD ~ A fuel cell assembly} in {TAIL ~ accordance} with a present invention includes a substrate including a reactant permeable region and a non permeable support region and a fuel cell carried by the substrate 
in
{ HEAD ~ A fuel cell assembly } in { TAIL ~ accordance } with a present invention includes a substrate including a reactant permeable region and a non permeable support region and a fuel cell carried by the substrate
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH