Kaufmann, K. B., Baar, W., Glatz, T., Hoeppner, J., Buerkle, H., Goebel, U., & Heinrich, S. (2019). Epidural analgesia and avoidance of blood transfusion are associated with reduced mortality in patients with postoperative pulmonary complications following thoracotomic esophagectomy: A retrospective cohort study of 335 patients. BMC Anesthesiol.

Kaufmann, Kai B., Wolfgang Baar, Torben Glatz, Jens Hoeppner, Hartmut Buerkle, Ulrich Goebel, a Sebastian Heinrich. "Epidural Analgesia and Avoidance of Blood Transfusion Are Associated With Reduced Mortality in Patients With Postoperative Pulmonary Complications Following Thoracotomic Esophagectomy: A Retrospective Cohort Study of 335 Patients." BMC Anesthesiol 2019.

Kaufmann, Kai B., et al. "Epidural Analgesia and Avoidance of Blood Transfusion Are Associated With Reduced Mortality in Patients With Postoperative Pulmonary Complications Following Thoracotomic Esophagectomy: A Retrospective Cohort Study of 335 Patients." BMC Anesthesiol 2019.