Contact: Hilary Glover hilary.glover@biomedcentral.com 44-020-319-22370 BioMed Central Certain types of anti-depressants have been linked to an increase in the risk of Clostridium difficile infection (CDI) finds a study in BioMed Central's open access journal BMC Medicine. Awareness of this link should improve identification and early treatment of CDI. CDI is one of the most common…