FLOYD, T M Shigella boydii serotypes in Egypt. [electronic resource] - Journal of bacteriology May 1956 - 525-9 p. digital Publication Type: Journal Article ISSN: 0021-9193 Standard No.: 10.1128/jb.71.5.525-529.1956 doi Subjects--Topical Terms: EgyptHumansSerogroupShigellaShigella boydii