Marathe, A., Shaikh, A. and Prajapati, B. 2025. Phenotypic changes in Salmonella typhi: observations during the recent upsurge in typhoid cases in Vadodara, Gujarat. International Journal of Research in Medical Sciences. 13, 12 (Nov. 2025), 5318–5322. DOI:https://doi.org/10.18203/2320-6012.ijrms20253957.