INTRODUCTION AND OBJECTIVES Preparation for the national entrance examination is a major concern for hospital medical students. Many teaching materials are available to prepare for the urology module: faculty photocopies and general urology texts. The objective of this study was to determine the selection criteria used by medical students to choose their urology teaching materials, in preparati...

background: there is not any report on the radiation doses received by patients in diagnostic radiology sections in hospitals under control of chaharmahal and bakhtiari medical sciences university, in the south west of iran. objectives: the aim of this study is measurement of entrance surface doses (esd) for the most routine types of x-ray procedures in radiology centers as part of ongoing dose...