Borch, K. (1985). Intrinsic factor deficiency gastritis (pernicious anemia): A study on cost and benefit of gastric screening, and on possible mechanisms and risk-factors in gastric neoplasia development. Division of Surgery, Linköping University.
Lua i Stíl Chicago (17ú heag.)Borch, Kurt. Intrinsic Factor Deficiency Gastritis (pernicious Anemia): A Study on Cost and Benefit of Gastric Screening, and on Possible Mechanisms and Risk-factors in Gastric Neoplasia Development. Linköping, Sweden: Division of Surgery, Linköping University, 1985.
Lua MLA (8ú heag.)Borch, Kurt. Intrinsic Factor Deficiency Gastritis (pernicious Anemia): A Study on Cost and Benefit of Gastric Screening, and on Possible Mechanisms and Risk-factors in Gastric Neoplasia Development. Division of Surgery, Linköping University, 1985.