Tawri, P. and Sudhanshu, S. (2026) “Analysis of Cone Beam CT based inter Fractional Set up Errors in Intensity Modulated Radiotherapy and Need for Safety Margins in Head and Neck Cancer Patients: An Institutional Experience”, Asian Pacific Journal of Environment and Cancer, p. 20260107. doi: 10.31557/apjec.2197.20260107.