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2. Andersen, D. H. (1945). Ibid., 69, 221.
3. Fibrocystic Disease of the Pancreas;Bodian, M.,1952
4. Hiatt, R. B. and Wilson, P. E. (1948). Surg. Gynec. Obstet., 87, 317.
5. Landsteiner, R. (1905). Zbl. allg. Path. path. Anat., 16, 903.