London's Pulse: Medical Officer of Health reports 1848-1972
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Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
Leyton 1937
[Report of the Medical Officer of Health for Leyton]
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Results of Samples taken for Bacteriological Examination.
| Number of Sample. | Number of bacteria per m.l. |
|---|---|
| 1 | 8,000 |
| 2 | 4,000 |
| 3 | 7,000 |
| 4 | 28,000 |
| 5 | 2,000 |
| 6 | 3,000 |
| 7 | 14,000 |
| 8 | 77,000 |
| 9 | 1,774,500 |
| 10 | 4,000 |
| 11 | 7,000 |
| 12 | 72,000 |
| 13 | 37,800 |
| 14 | 24,000 |
| 15 | 3,000 |
| 16 | 34,800 |
| 17 | 49,700 |
| 18 | 2,000 |
| 19 | 30,400 |
| 20 | 670,000 |
| 21 | 4,000 |
| 22 | 18,000 |
| 23 | 1,050,000 |
| 24 | 40,000 |
| 25 | 1,120,000 |
| 26 | 58,800 |
| 27 | 55,600 |
| 28 | 392,000 |
| 29 | 20,000 |
| 30 | 2,920,000 |
| 31 | 56,000 |
| 32 | 3,200 |
| 33 | 15,000 |
| 34 | 9,000 |
| 35 | 10,000 |
| 36 | 9,800 |
| 37 | 1,600 |
| 38 | 6,090 |