APA (7th ed.) Citation

Abera, S. F., Robers, G., Kästner, A., Stentzel, U., Weitmann, K., & Hoffmann, W. Comparative effectiveness of laparoscopic versus open colectomy in colon cancer patients: A study protocol for emulating a target trial using cancer registry data. Springer.

Chicago Style (17th ed.) Citation

Abera, Semaw Ferede, Gabriele Robers, Anika Kästner, Ulrike Stentzel, Kerstin Weitmann, and Wolfgang Hoffmann. Comparative Effectiveness of Laparoscopic Versus Open Colectomy in Colon Cancer Patients: A Study Protocol for Emulating a Target Trial Using Cancer Registry Data. Springer.

MLA (9th ed.) Citation

Abera, Semaw Ferede, et al. Comparative Effectiveness of Laparoscopic Versus Open Colectomy in Colon Cancer Patients: A Study Protocol for Emulating a Target Trial Using Cancer Registry Data. Springer.