G. M. Khan, R. K. Thapa, D. S. Adhikari, M. Rajbhandari, P. Dwa, and S. Shrestha, “Evaluation of Cancer Prevalence and Cytotoxic Medication Prescribing in Central Region of Nepal”, Kathmandu University J of Sci, Engineering & Technol, vol. 9, no. 1, pp. 189–199, Jul. 2013.