Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for Enfield]
This page requires JavaScript
31
LABORATORY FACILITIES
The examination of specimens is carried out by the Public
Health Laboratory Service either at the Central Laboratory,
Colindale, or the branch laboratory situated at the Town Hall
Edmonton.
The following table sets out the record of examinations carried out and the results.
Throat and Nose Swabs. | ||
Diphtheria Bacilli | — | |
Haemolytic Streptococci | 77 | |
Vincent's Angina | 5 | |
Negative | 253 | |
335 | ||
Faeces. | ||
Shigellae | 10 | |
Giardia | 25 | |
Salmonella | 63 | |
Gastro-Enteritis Coli | 12 | |
Protozoa | — | |
Welchii | 7 | |
Negative | 442 | |
559 | ||
Sputum. | ||
Tubercle Bacillus | 1 | |
Other Organisms | 15 | |
Negative | 44 | |
60 | ||
Pertussis. Cough Plate | ||
Postnasal Swab | — | |
Negative | 1 | |
1 | ||
Milk. | ||
Pasteurised | 8 | |
Tuberculin Tested | 1 | |
Sterilised | — | |
Ice cream | 12 | |
21 |