Letter from Theodore Gillman, Department of Physiology, University of Natal, Durban to Howard Walter Florey, School of Pathology, Oxford Thanks for letter - has sent survey of recent findings on arterial diseases to the 'Lancet' - would be pleased to send manuscript to Florey - differences between male and female rats in way they handle administered fat as well as in fibrinolytic capacity of the plasma - comments on this - seems group will be secure for two years, so hopes to bring research to some conclusion. 23 July 1957