Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KUDOH Kenji and TSUZUKI Masahiro,STUDIES ON STABILITY OF VIRULENCE OF TWO STRAINS OF TUBERCLE BACILLI WITH DIFFERENT VIRULENCE TO GUINEA PIGS,Kekkaku(Tuberculosis),00229776,JAPANESE SOCIETY FOR TUBERCULOSIS,1966,41,8,355-360,https://cir.nii.ac.jp/crid/1390001205003225600,https://doi.org/10.11400/kekkaku1923.41.8_355