Alpers DH, Russell-Jones G (2013. május 1.). „Gastric intrinsic factor: the gastric and small intestinal stages of cobalamin absorption. A personal journey”. Biochimie95 (5), 989–94. o. DOI:10.1016/j.biochi.2012.12.006. PMID23274574.
Poliner IJ, Spiro HM, Pask BA, Trocchio N (1958). „The independent secretion of acid, pepsin, and intrinsic factor by the human stomach”. Gastroenterology34 (2), 196–209. o. DOI:10.1016/S0016-5085(58)80102-X. PMID13512593.
Heatley NG, Florey H, Turnbull A, Jennings MA, Watson GM, Wakisaka G, Witts LJ (1954). „Intrinsic factor in the pyloric and duodenal secretions of the pig”. Lancet267 (6838), 578–80. o. DOI:10.1016/S0140-6736(54)90355-4. PMID13193076.
Watanabe F (2007. november 1.). „Vitamin B12 sources and bioavailability”. Experimental Biology and Medicine232 (10), 1266–74. o. DOI:10.3181/0703-MR-67. PMID17959839.
Osborne D, Sobczyńska-Malefora A (2015). „Autoimmune mechanisms in pernicious anaemia & thyroid disease”. Autoimmunity Reviews14 (9), 763–8. o. DOI:10.1016/j.autrev.2015.04.011. PMID25936607.
Neumann WL, Coss E, Rugge M, Genta RM (2013). „Autoimmune atrophic gastritis--pathogenesis, pathology and management”. Nature Reviews. Gastroenterology & Hepatology10 (9), 529–41. o. DOI:10.1038/nrgastro.2013.101. PMID23774773.
Guéant JL, Champigneulle B, Gaucher P, Nicolas JP (1990). „Malabsorption of vitamin B12 in pancreatic insufficiency of the adult and of the child”. Pancreas5 (5), 559–67. o. DOI:10.1097/00006676-199009000-00011. PMID2235967.
de León AC, González DA, Almeida AA, Hernández AG, Pérez MC, Pérez MdCR, Guillén VG, Díaz BB (2012. szeptember). „Factors associated with parietal cell autoantibodies in the general population”. Immunol Lett147 (1–2), 63–66. o. DOI:10.1016/j.imlet.2012.06.004. PMID22771341.
Andrès E, Fothergill H, Mecili M (2010). „Efficacy of oral cobalamin (vitamin B12) therapy”. Expert Opinion on Pharmacotherapy11 (2), 249–56. o. DOI:10.1517/14656560903456053. PMID20088746.
Alpers DH, Russell-Jones G (2013. május 1.). „Gastric intrinsic factor: the gastric and small intestinal stages of cobalamin absorption. A personal journey”. Biochimie95 (5), 989–94. o. DOI:10.1016/j.biochi.2012.12.006. PMID23274574.
Poliner IJ, Spiro HM, Pask BA, Trocchio N (1958). „The independent secretion of acid, pepsin, and intrinsic factor by the human stomach”. Gastroenterology34 (2), 196–209. o. DOI:10.1016/S0016-5085(58)80102-X. PMID13512593.
Heatley NG, Florey H, Turnbull A, Jennings MA, Watson GM, Wakisaka G, Witts LJ (1954). „Intrinsic factor in the pyloric and duodenal secretions of the pig”. Lancet267 (6838), 578–80. o. DOI:10.1016/S0140-6736(54)90355-4. PMID13193076.
Howard TA, Misra DN, Grove M, Becich MJ, Shao JS, Gordon M, Alpers DH (1996). „Human gastric intrinsic factor expression is not restricted to parietal cells”. Journal of Anatomy189 (Pt 2), 303–13. o. PMID8886952. PMC1167747.
Watanabe F (2007. november 1.). „Vitamin B12 sources and bioavailability”. Experimental Biology and Medicine232 (10), 1266–74. o. DOI:10.3181/0703-MR-67. PMID17959839.
Osborne D, Sobczyńska-Malefora A (2015). „Autoimmune mechanisms in pernicious anaemia & thyroid disease”. Autoimmunity Reviews14 (9), 763–8. o. DOI:10.1016/j.autrev.2015.04.011. PMID25936607.
Neumann WL, Coss E, Rugge M, Genta RM (2013). „Autoimmune atrophic gastritis--pathogenesis, pathology and management”. Nature Reviews. Gastroenterology & Hepatology10 (9), 529–41. o. DOI:10.1038/nrgastro.2013.101. PMID23774773.
Guéant JL, Champigneulle B, Gaucher P, Nicolas JP (1990). „Malabsorption of vitamin B12 in pancreatic insufficiency of the adult and of the child”. Pancreas5 (5), 559–67. o. DOI:10.1097/00006676-199009000-00011. PMID2235967.
de León AC, González DA, Almeida AA, Hernández AG, Pérez MC, Pérez MdCR, Guillén VG, Díaz BB (2012. szeptember). „Factors associated with parietal cell autoantibodies in the general population”. Immunol Lett147 (1–2), 63–66. o. DOI:10.1016/j.imlet.2012.06.004. PMID22771341.
Andrès E, Fothergill H, Mecili M (2010). „Efficacy of oral cobalamin (vitamin B12) therapy”. Expert Opinion on Pharmacotherapy11 (2), 249–56. o. DOI:10.1517/14656560903456053. PMID20088746.
Howard TA, Misra DN, Grove M, Becich MJ, Shao JS, Gordon M, Alpers DH (1996). „Human gastric intrinsic factor expression is not restricted to parietal cells”. Journal of Anatomy189 (Pt 2), 303–13. o. PMID8886952. PMC1167747.