Boas, I., & Basch, S. (1904). Diseases of the intestines (2d rev. and enl. American edition.). D. Appleton and Company.
Dyfyniad Arddull ChicagoBoas, Ismar, and Seymour Basch. Diseases of the Intestines. 2d rev. and enl. American edition. New York and London: D. Appleton and Company, 1904.
Dyfyniad MLABoas, Ismar, and Seymour Basch. Diseases of the Intestines. 2d rev. and enl. American edition. D. Appleton and Company, 1904.
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