Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ,第49回北海道農村医学会,JOURNAL OF THE JAPANESE ASSOCIATION OF RURAL MEDICINE,04682513,THE JAPANESE ASSOCIATION OF RURAL MEDICINE,2000,48,5,756-767,https://cir.nii.ac.jp/crid/1390001204910662784,https://doi.org/10.2185/jjrm.48.756