Letter from Howard Walter Florey to Chilean Ambassador, Hamilton Place, London Understood that Dr Arriagada was to be in Oxford for only a year and has already made arrangements to allocate Arriagada's space for the coming year - cannot accommodate Arriagada after end of July 1947 - hopes something will emerge from Arriagada's work by that time - Arriagada will be able to continue this work in Chile. 11 January 1947