Usman Ali, et al. “In-Depth Comparison of Spatial Configuration, Nurse’s Walking Distance, and Patient Visibility in Selected Intensive Care Units of District Hospitals in Khyber Pakhtunkhwa, Pakistan”. Social Science Review Archives, vol. 4, no. 1, Mar. 2026, pp. 6293-12, doi:10.70670/sra.v4i1.2499.