N. Krishnaveni, B. Sarada, N. Vasundhara, C. Deepa, and K. Padma, “Ultrasound as screening modality in management of fever cases in dengue epidemic: Study of 202 cases”, WAJR, vol. 24, no. 2, pp. 135–141, Aug. 2025, doi: 10.82235/wajr.vol24no2.382.