Lall, Sujata, Gita Nataraj, and Preeti Mehta. 2017. “Estimation of Prevalence and Risk Factors for Clostridium Difficile Infection: A Neglected Pathogen in a Tertiary Care Setting in India”. International Journal of Medical Research and Review 5 (3), 298-309. https://doi.org/10.17511/ijmrr.2017.i03.14.