Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Miyamoto Shinya,Study of Life Events in Families with Infants in Tochigi Prefecture : Investigation at routine infant health checkups,Japanese Journal of Psychosomatic Medicine,03850307,Japanese Society of Psychosomatic Medicine,1990,30,5,483-491,https://cir.nii.ac.jp/crid/1390001204883853824,https://doi.org/10.15064/jjpm.30.5_483