%0 Journal Article %T Impact of spherical applicator diameter on relative biologic effectiveness of low energy IORT X-rays: A hybrid Monte Carlo study %A Reza Shamsabad %A Hamid Reza Baghani %A Behnam Azadegan %A Mowlavi, Ali Asghar %J Physica Medica %@ 1120-1797 %D 2020