Review of current literature.
D001930:Brain Injuries / Q000175:diagnosis* / Q000453:epidemiology; D002649:Child Abuse / Q000175:diagnosis*; D002675:Child, Preschool; D003951:Diagnostic Errors / Q000517:prevention & control; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008279:Magnetic Resonance Imaging / Q000706:statistics & numerical data; D008297:Male; D009887:Ophthalmoscopy / Q000706:statistics & numerical data; D010818:Practice Patterns, Physicians'; D012307:Risk Factors; D014057:Tomography, X-Ray Computed / Q000706:statistics & numerical data; D014481:United States / Q000453:epidemiology