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Bulletin of the World Health Organization|January 1, 1970
Isolation of Vibrio cholerae from nightsoil during epidemics of classical and E1 Tor Cholera in East PakistanK J Bart, M Khan, W H Mosley
Bulletin of the World Health Organization|January 1, 1970
A multipurpose serological survey in Kenya. 2. Results of arbovirus serological testsA Geser, B E Henderson, S Christensen
Bulletin of the World Health Organization|January 1, 1970
An airborne outbreak of smallpox in a German hospital and its significance with respect to other recent outbreaks in EuropeP F Wehrle, J Posch, K H Richter, et al.
Bulletin of the World Health Organization|January 1, 1970
Etiology of caries in Papua-New Guinea. Associations in soil, food and waterD E Barmes, B L Adkins, R G Schamschula
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