Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HORIGUCHI Shun’ichi and TERAMOTO Keiko and NISHIO Hisahide and HAYASHI Chiyo,Questions about Hirai’s Lead-poisoning Theory of So-called Meningitis in Infancy (Lead Encephalopathy) Presented by Kenichiro Takasu and Others Published in Acta Paediatrica Japonica,The Journal of Science of Labour,0022443X,The Ohara Memorial Institute for Science of Labour,2011,87,1,20-35,https://cir.nii.ac.jp/crid/1390282681436955520,https://doi.org/10.11355/isljsl.87.20