Haag, G. M., Herrmann, T., Jäger, D., Stremmel, W., Schemmer, P., Sauer, P., & Gotthardt, D. (2015). Outcomes and risk factors for cancer patients undergoing endoscopic intervention of malignant biliary obstruction. BMC gastroenterology, 15, . https://doi.org/10.1186/s12876-015-0399-7
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MLA-Zitierstil (9. Ausg.)Haag, Georg Martin, et al. "Outcomes and Risk Factors for Cancer Patients Undergoing Endoscopic Intervention of Malignant Biliary Obstruction." BMC Gastroenterology, vol. 15, 2015, https://doi.org/10.1186/s12876-015-0399-7.