Clostridium: Discusses gas gangrene, tetanus, food poisoning, botulism, and pseudomembranous colitis.
eMedicine - Gas Gangrene: Article by Wende R Reenstra-Buras, MD, PhD.
eMedicine - Gas Gangrene: Article by Hoi Ho, MD.
Kidshealth: Clostridial Infections: Discusses gas gangrene, Clostridium food poisoning, and pseudomembranous colitis.
MedlinePlus Medical Encyclopedia: Gas Gangrene: Includes cause, symptoms, diagnosis, treatment, and prevention.
Medmicro - Clostridia: Sporeforming Anaerobic Bacilli: Information about clostridia and the diseases they cause.