Saxena, S. et al. 2013. Fever of Unknown Origin Attributable to Haematocolpos Infected with Salmonella enterica Serotype Typhi Resistant to Nalidixic Acid: A Case Report. Journal of Health, Population and Nutrition. 31, 3 (Nov. 2013), 403–404. DOI:https://doi.org/10.3329/jhpn.v31i3.16833.