Part contents of improvised (home-made) portfolio. Posters from ICRF Director's Laboratory Quinquennial Review displays and other occasions (1 of 2). Comprises: 'Characteriation of a Novel anti APC Monoclonal Antibody and its use in the Detection of Mutant and Normal APC Protein'; 'A Novel Approach to the Identification of Mutations in the APC Gene'; and 'Further Characterisation and Cloning…