Letter from Howard Walter Florey to H Joules, Central Middlesex Hospital, Park Royal, London Says data on the Tb investigations are being collated in preparation for writing of report to Lasker Foundation - comments on this - comments on gap in information resulting from cancellation of appointments made by M E Florey for 1st January - asks if missing information could be supplied - is enclosing copy of letter which may be sent to Dr Toussaint. 16 January 1951