Letter from Clarles Taylor, CIBA Laboratories Ltd, Horsham, Sussex, to Henry Barcroft, Queen's University, Ireland Was interested to hear of Barcroft's move to St Thomas's hospital and would be pleased to assist him him in his capacity there. Finds Dr Allen's work with Priscol interesting and has been in communication with him. Would be happy to send further supplies of Priscol if needed. 22 January 1948