Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Obatake Masayuki and Fujieda Yuki,Efficacy of Surgical Field Disinfection of the Umbilicus in Children,Journal of the Japanese Society of Pediatric Surgeons,0288-609X,The Japanese Society of Pediatric Surgeons,2024-02-20,60,1,38-43,https://cir.nii.ac.jp/crid/1390017732461993088,https://doi.org/10.11164/jjsps.60.1_38