Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Sela, Michael and Pontificia Accademia delle scienze","The Role of non-specific immunity in the prevention and treatment of cancer : proceedings of a study week at the Pontifical Academy of Sciences, October 17-21, 1977",,Elsevier/North-Holland Biomedical Press,1979,Pontificiae Academiae Scientiarum scripta varia,,0444801561,,https://cir.nii.ac.jp/crid/1130282268690123264