1. Evaluation of the gastroduodenal fiberscope;Burnett, W.;(Proc. Scot. Soc. exp. Med.) Scot. med. J,1962
2. The value of the gastroduodenal fiberscope in diagnosis;Burnett, W.;(Proc. Surg. Research Soc.) Brit. J. Surg,1962
3. A long fiberscope for internal medical examinations;Curtiss, L.E.; Hirschowitz, B.I.; Peters, C.W.;J. opt. Soc. Amer,1957
4. Endoscopic examination of the stomach and duodenal cap with the fiberscope;Hirschowitz, B.I.;Lancet,1961
5. Demonstration of a new gastroscope, the 'fiberscope';Hirschowitz, B.I.; Curtiss, L.E.; Peters, C.W.; Pollard, H.M.;Gastroenterology,1958