Kamal Nayan Tripathi, et al. “NOSOCOMIAL INFECTIONS IN INDIA: A COMPREHENSIVE REVIEW OF EPIDEMIOLOGY, RISK FACTORS, AND PHARMACEUTICAL CONTROL”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 19, no. 3, Oct. 2012, pp. 549-57, https://doi.org/10.67145/ym3mrx75.