1. The combined secretin and cytology test in the diagnosis ofpancreatic and biliary tract cancer;Dreiling, D.A.; Nieburgs, H.E.; Janowitz, H.D.;Med. Clin. N. Amer,1960
2. The diagnosis of cancer of the pancreas, biliary tract, and duodenum by combined cytologic and secretory methods. I. Exfoliative cytology and a description of a rapid method of duodenal intubation;Raskin, H.F.; Wenger, J.; Sklar, M.; Pleticka, S.; Yarema, A.B.;Gastroenterology,1958
3. Photoscanning in diagnosis of carcinoma of the pancreas;Rodreguez-Antunez, A.; Filson, E.J.; Sullivan, Jr, B.H.; Brown, C.H.;Ann. intern. Med,1966
4. Tetracycline fluorescence and cytological procedures compared for the detection of malignancy;Sandlow, L.J.; Necheles, H.;Gut,1966