RT Journal Article SR Electronic T1 Children with developmental disabilities do not need more sedatives before MRI JF AAP News JO AAP News FD American Academy of Pediatrics SP 2 OP 2 DO 10.1542/aapnews.2013341-2a VO 34 IS 1 A1 Kemp, Carla YR 2013 UL http://www.aappublications.org/content/34/1/2.2.abstract AB