9th Iranian Congress of epidemiology مهر ۱۳۹۸

9th Iranian Congress of epidemiology

_POSTER 9th Iranian Congress of epidemiology

9th Iranian Congress of epidemiology In date 2019-10-22 by Shahid Beheshti University of Medical Sciences and Health Services _COMMA Iranian Epidemiological Association انجمن علمي اپيدميولوژيست هاي ايراندانشگاه علوم پزشكي شهيد بهشتي _DAR _CITY Tehran was held.