1. Diagnosis of Disease of the Chest;Fraser,1970
2. The E.M.I. whole body scanner: An interim clinical evaluation of the prototype;Kreel;Br J Clin Equipment,1976
3. Computer tomography in the evaluation of pulmonary asbestosis;Kreel;Acta Radiol [Diagn] (Stockh),1976
4. Preliminary evaluation of the E.M.I. whole body scanner;Kreel;Belgian J Radiol,1976
5. Intralobar septal oedema: ‘D’ lines;Kreel;Clin Radiol,1975