NCIt definition : A species of facultatively anaerobic, gram positive, cocci shaped bacteria in the
phylum Firmicutes. This species is nonmotile, catalase and oxidase negative, produces
acid from arabinose and hydrolyzes esculin. L. psuedomesenteroides is an opportunistic
nosocomial pathogen in patients with underlying disease.;
Alternative definition : CDISC: Any bacterial organism that can be assigned to the species Leuconostoc pseudomesenteroides.;