Public Health and Community Medicine MS microbiology paracytology second part compulsory elective_course elective_managemnt elective_nut first_part behavioral biostatistics environmntal microbiology paracytology principle MD 2nd MD 1st_md behavioral_1stMD biostatistics_1stMD mang_1st_MD Public_1st_MD ُElective clinical epidem medical education Prev Next