Glucose nonfermenters 中,\mathrm{H}_{2}S、Ornithine、nitrate reduction、DNase 皆為陽性,最有可能為下列何種細菌?
\mathrm{H}_{2}
Shewanella putrefaciens
Stenotrophomonas maltophilia
Burkholderia cepacia
Burkholderia cenocepacia