APA-viite

Yang, K., Yun, S. P., Kim, S., Shin, N., Park, D. Y., & Seo, H. I. (2017). Clinicopathological features and surgical outcomes of neuroendocrine tumors of ampulla of Vater. BMC Gastroenterol.

Chicago-tyylinen lähdeviittaus

Yang, Kwangho, Sung Pil Yun, Suk Kim, Nari Shin, Do Youn Park, ja Hyung Il Seo. "Clinicopathological Features and Surgical Outcomes of Neuroendocrine Tumors of Ampulla of Vater." BMC Gastroenterol 2017.

MLA-viite

Yang, Kwangho, et al. "Clinicopathological Features and Surgical Outcomes of Neuroendocrine Tumors of Ampulla of Vater." BMC Gastroenterol 2017.

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