Public Domain Mark
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Credit
Dr Airy's report to the local government board on diphtheria and fever in the Grays sub-district of the Orsett registration district in 1889. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by London School of Hygiene & Tropical Medicine Library & Archives Service. The original may be consulted at London School of Hygiene & Tropical Medicine Library & Archives Service.