Kamran Amir Khan, Sameed Ullah Qureshi, and Shumaila Ehtisham. “Comparison of the Performance of Tubex® TF, Widalimmunodiagnostic Assay and Blood Culture in Diagnosis of Enteric Fever in a Private Tertiary Care Hospital Peshawar, Pakistan”. Journal of the Pakistan Medical Association, vol. 71, no. 3, Dec. 2020, pp. 1-8, doi:10.47391/JPMA.455.