Subjects include: Colorectal Cancer Group; Marco Polo Expedition (1986); Ronald A. Fisher (includes photographs of Fisher taken by Guido Pontecorvo on the Queen Mary Ship 1946). Correspondents: Folder 1: Professor A. R. Fersht, Dr. Ian Josh Fidler, Dr. Isabel Filipe, Professor J. R. S. Fincham Folder 2: Joanne Finley, Dr. Amanda G. Fisher, Dr. Walter Fitch, David Flavell,...