Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ozaki Mitsunori and Seo Yoshinobu and Nakamura Hirohiko,Indications of CT Scan after Minor Head Trauma in Children : Can Age Younger than 2 Years be a Risk Factor?,Japanese Journal of Neurosurgery,0917-950X,The Japanese Congress of Neurological Surgeons,2010,19,6,474-477,https://cir.nii.ac.jp/crid/1390282679386589568,https://doi.org/10.7887/jcns.19.474