Photographic cover envelope annotated by Mrs M Walker "Medical data, gen-VD, skins-dental". Further annotation AZ3 indicates nitrate negatives which were removed during processing.
The previous contents of the envelope are described as items AA 357/2/1/2 and include photographs showing medical and surgical conditions of patients (some of which are summarised in the annotation quoted above). Only a small portion of the individuals and hospital facilities are identified.