Mr. Spear's report to the Local Government Board on the continued prevalence of diphtheria in the Aylesbury urban sanitary district.

  • Spear, John.
Date:
1888
Catalogue details

Licence: Public Domain Mark

Credit: Mr. Spear's report to the Local Government Board on the continued prevalence of diphtheria in the Aylesbury urban sanitary district. Source: Wellcome Collection.

    15/18 (page 15)
    AYLESBURY. Diphtheria. • Green, Dots rrutrk infected houses fso fccr as Jawaa:] ^Epidemic 1885— 86. bBlue Gasses mark infected houses: f/1 identic 1887-88. zu /68I5.8/8&.