Frugoni, S., and N. Antoniotti. “CASO CLINICO: COLITE DA CLOSTRIDIUM DIFFICILE”. Microbiologia Medica 22, no. 3 (September 30, 2007). Accessed March 2, 2021. https://www.pagepressjournals.org/index.php/mm/article/view/mm.2007.2648.