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The typing of strains of Bact. paratyphosum B by the biochemical method of kristensen and Bòjlen

Published online by Cambridge University Press:  15 May 2009

Jean Macnaughtan
Affiliation:
From the Department of Bacteriology, University of Edinburgh
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Results are given of the typing (by biochemical fermentation tests) of 290 strains of Bact. paratyphosum B isolated during an epidemic in the north of Scotland. Of these strains 283 were of type R3I1. Seventy-four strains isolated in or around Edinburgh later in the same year, and 107 strains from three patients were also typed. Some variation (2·4 % in the north and 4 % in Edinburgh) was observed, but, in general, typing by the fermentation of rhamnose and inosite is of epidemiological significance.

I am indebted to Dr Kirkpatrick for supplying strains of Bact. paratyphosum B and providing access to the necessary records, to Dr Seiler for epidemiological notes on the Edinburgh cases, and to Prof. Mackie for his valuable advice and encouragement.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1944

References

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