🌐فارسیEnglishDeutschالعربيةفارسی中文日本語EntityQ7310800· pop 6· linked from 110 articlesکاهش خطر نسبیrelative decrease in the risk of an adverse event in the exposed group compared to an unexposed groupAvailable in 6 languagesDeutsch日本語العربيةUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsprevalenceEntityincidenceEntityCategoriesEpidemiologyMedical statisticsStatistical ratios