KAGAN, M I [Epidemiological observations on patients with colienteritis]. [electronic resource] - Zhurnal mikrobiologii, epidemiologii i immunobiologii Oct 1961 - 78-80 p. digital Publication Type: Journal Article ISSN: 0372-9311 Subjects--Topical Terms: Enteritis--epidemiologyEscherichia coli Infections--epidemiologyHumans