APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Haag, Georg Martin, Thomas Herrmann, Dirk Jäger, Wolfgang Stremmel, Peter Schemmer, Peter Sauer, and Daniel Gotthardt. "Outcomes and Risk Factors for Cancer Patients Undergoing Endoscopic Intervention of Malignant Biliary Obstruction." BMC Gastroenterology 15 (2015). https://doi.org/10.1186/s12876-015-0399-7.

MLA (9th ed.) Citation

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.