Drawing of the 1918 Influenza: Main bronchus of a set of influenza lungs in the Museum at Guy's Hospital. Showing congestion of vessels and infiltration of round cells, thickening of membrane.

    • John George Adami

    Licence: Attribution 4.0 International (CC BY 4.0)

    Credit: Drawing of the 1918 Influenza: Main bronchus of a set of influenza lungs in the Museum at Guy's Hospital. Showing congestion of vessels and infiltration of round cells, thickening of membrane. Wellcome Collection. Source: Wellcome Collection.

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