1. Pediatric information for x-ray imaging device premarket notifications: guidance for industry and Food and Drug Administration staff Publication: Silver Spring, MD : Center for Devices and Radiological Health, November 28, 2017 Subject(s): Equipment Safety -- standardsProduct Labeling -- standardsRadiation DosageRadiation Exposure -- adverse effectsRadiation Exposure -- standardsRadiography -- adverse effectsRadiography -- instrumentationAdolescentChildChild, PreschoolContraindicationsFluoroscopy -- adverse effectsFluoroscopy -- instrumentationInfantInfant, NewbornRadiation, IonizingTomography Scanners, X-Ray Computed -- standardsTomography, X-Ray Computed -- adverse effectsYoung AdultHumansUnited StatesUnited States. Department of Health and Human Services.United States. Food and Drug Administration.