Jishtu, V., Jaret, P.K., Machhan, P.C. and Chauhan, N. 2021. Study of aetiology and clinical spectrum of patients with acute undifferentiated fever, in a tertiary care setting: a descriptive cross-sectional study. International Journal of Advances in Medicine. 8, 10 (Sep. 2021), 1566–1570. DOI:https://doi.org/10.18203/2349-3933.ijam20213711.