PT - JOURNAL ARTICLE AU - Visoiu, Mihaela TI - Re: Ultrasound-guided bilateral rectus sheath block with and without dexmedetomidine in pediatric umbilical hernia repairs: a retrospective interrupted time series analysis AID - 10.1136/rapm-2020-102086 DP - 2020 Oct 25 TA - Regional Anesthesia & Pain Medicine PG - rapm-2020-102086 4099 - http://rapm.bmj.com/content/early/2020/10/25/rapm-2020-102086.short 4100 - http://rapm.bmj.com/content/early/2020/10/25/rapm-2020-102086.full