Yang, J. Y., Peery, A. F., Lund, J. L., Pate, V., & Sandler, R. S. (2019). Burden and Cost of Outpatient Hemorrhoids in the United States Employer-Insured Population, 2014. Am J Gastroenterol.
Chicago-stil citatYang, Jeff Y., Anne F. Peery, Jennifer L. Lund, Virginia Pate, och Robert S. Sandler. "Burden and Cost of Outpatient Hemorrhoids in the United States Employer-Insured Population, 2014." Am J Gastroenterol 2019.
MLA-referensYang, Jeff Y., et al. "Burden and Cost of Outpatient Hemorrhoids in the United States Employer-Insured Population, 2014." Am J Gastroenterol 2019.
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