Defined in file entrezgene.asn C++ class: CMaps Maps::= SEQUENCE { display-str VisibleString , method CHOICE { proxy VisibleString , --url to non mapviewer mapviewing resource map-type ENUMERATED { -- units used in display-str to query mapviewer cyto (0) , bp (1) , cM (2) , cR (3) , min (4)}}}