Devnani, Mahesh, Rajiv Kumar, Rakesh Kumar Sharma, and Anil Kumar Gupta. “A Survey of Hand-Washing Facilities in the Outpatient Department of a Tertiary Care Teaching Hospital in India”. The Journal of Infection in Developing Countries 5, no. 02 (July 21, 2010): 114–118. Accessed February 23, 2025. https://jidc.org/index.php/journal/article/view/21389590.