PT - JOURNAL ARTICLE AU - Ingrid Boehm TI - Limited duration of hypersensitivity reactions to contrast and exact documentation of such adverse events AID - 10.1136/rapm-2019-100792 DP - 2019 Aug 24 TA - Regional Anesthesia & Pain Medicine PG - rapm-2019-100792 4099 - http://rapm.bmj.com/content/early/2019/08/22/rapm-2019-100792.short 4100 - http://rapm.bmj.com/content/early/2019/08/22/rapm-2019-100792.full