Roger Bennion's photos with the keyword: Sir William Dunn School of Pathology

Happy Fence Friday, All Part of the Sir Wiliam Dunn School of Pathology, Oxford University. There is a plaque on the wall here saying - In This Building Howard Florey Ernst Chain Norman Heatley And, Colleagues.................... First Isolated & Purified Penicillin for the Treatment of Bacterial Infection 1938 -1941

Happy Fence Friday, All This is the Sir William Dunn School of Pathology, University of Oxford. There is a plaque on the wall that says - In this building Howard Florey, Ernst Chain, Norman Heatley and colleagues first isolated and purified PENICILLIN for the treatment of bacterial infection. (1938-1941).