Fig. 2From: Two-center randomized controlled trial comparing oral chloral hydrate and intranasal combination of dexmedetomidine and ketamine for procedural sedation in children: study protocolData management flow. CRC, clinical research coordinator; MRCC, medical research collaborating center; EMR, electronic medical record; LSK SMO, LSK site management organization; DVS, data validation specification; DB, databaseBack to article page