Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Soroku Nishiyama and Ichiro Matsuda and Mihoko Kodama and Kazuhiko Nakahara and Shigehiro Fujimoto and Yoshinobu Miyazaki,Relevancy of lonic calcium between cord blood and maternal blood,Pediatrics International,1328-8067,Wiley,1983-12-01,25,,482-482,https://cir.nii.ac.jp/crid/1873679867505655424,https://doi.org/10.1111/j.1442-200x.1983.tb01779.x