1. A method for the assay of human gastric intrinsic factor and for the detection and titration of antibodies against intrinsic factor;Ardeman, S.; Chanarin, I.;Lancet,1963
2. Assay of intrinsic factor in the diagnosis of Addisonian pernicious anaemia;Ardeman, S.; Chanarin, I.;Brit. J. Haematol,1965
3. Stimulation of gastric intrinsic factor secretion;b;Brit. med. J
4. Studies on secretion of gastric intrinsic factor in man;Doyle, J.C.;Ibid,1964
5. Gastric atrophy, atrophic gastritis, and gastric sezretory failure: correlative study by suction biopsy and exfoliative cytology of gastric mucosa, paper electrophoretic and secretory assays of gastric secretion, and measurement of intestinal absorption and blood levels of vitamin B12;Glass, G.B.J.; Speer, F.D.; Nieburgs, H.E.; Ishimori, A.; Jones, E.L.; Baker, H.; Schwartz, S.A.; Smith, R.;Gastroenterology,1960