Correction: Importance of Glutamate Dehydrogenase (GDH) in Clostridium difficile Colonization In Vivo.

[This corrects the article DOI: 10.1371/journal.pone.

Importance of Glutamate Dehydrogenase (GDH) in Clostridium difficile Colonization In Vivo.

Clostridium difficile is the principal cause of antibiotic-associated diarrhea. Major metabolic requirements for colonization and expansion of C. difficile after microbiota disturbance have not been fully determined.