Commissioning and validation of the electron Monte Carlo dose calculation at extended source to surface distance from a medical linear accelerator Journal title: International Journal of Medical Research and Review Authors: T. Arunkumar, C. Varatharaj, M. Ravikumar, K. M. Ganesh, S. Sathiyan, Shwetha B Subject(s): Medicine, Biomedicine, Microbiology, Anatomy, Anesthesiology, Internal Medicine, Otolaryngology, Obstetrics & Gynecology, Radiology, Nuclear Medicine & Medical Imaging