M. Vasigh, S. Rahmani, R. Omranipour, S. Haghighat, E. Olfatbakhsh, and A. Y. Kenari, “Risk factors for loco-regional recurrence after breast conserving surgery: impact of young age and surgical margin status in breast cancer patients”, Int Surg J, vol. 5, no. 9, pp. 2952–2958, Aug. 2018.