NCIt definition : A species of anaerobic, Gram positive, rod shaped bacteria assigned to the phylum
Firmicutes. This species is aerotolerant, non-exotoxin producing, ferments glucose,
lactose, maltose and sucrose, reduces nitrate and is nonproteolytic. C. tertium has
traditionally been considered nonpathogenic but has since been designated an emerging
pathogen in immunocompromised and wound patients, causing necrotizing fasciitis and
gas gangrene.;
Alternative definition : CDISC: Any bacterial organism that can be assigned to the species Clostridium tertium.;