Whitfield, K. L., & Shulman, R. J. (2009). Treatment Options for Functional Gastrointestinal Disorders: From Empiric to Complementary Approaches.
Chicago Stili AlıntıWhitfield, K. Lynette, ve Robert J. Shulman. Treatment Options for Functional Gastrointestinal Disorders: From Empiric to Complementary Approaches. 2009.
MLA AlıntıWhitfield, K. Lynette, ve Robert J. Shulman. Treatment Options for Functional Gastrointestinal Disorders: From Empiric to Complementary Approaches. 2009.
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