Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Annelisa M. Cornel and Iris L. Mimpen and Stefan Nierkens,MHC Class I Downregulation in Cancer: Underlying Mechanisms and Potential Targets for Cancer Immunotherapy,Cancers,2072-6694,MDPI AG,2020-07-02,12,7,1760,https://cir.nii.ac.jp/crid/1360580235826441472,https://doi.org/10.3390/cancers12071760