Letter from George Th Diamandopoulosm, Harvard Medical School, Boston to Howard Walter Florey Outlines research he is doing under Arthur T Hertig - is anxious to learn as much as possible about teaching of pathology - asks if he could spend week in Florey's department - will be in Britain in January or February 1961 and will visit other Pathology Departments - on his return to USA will join Armed Forces Institute of Pathology, Haematologic Pathology Department in Washington. 6 November 1960