APA (7th ed.) Citation

Hölzer, H. T., Niklas, C., Tenckhoff, S., Feißt, M., Hölle, T., Dugas, M., . . . Larmann, J. (2025). Heidelberg Perioperative Deep Data Registry and Biomaterial Bank (HeiPoDD Registry and Bio Bank): Study protocol for a prospective single-centre registry and biobank for patients undergoing high-risk non-cardiac surgery in a German university hospital. BMJ open, 15(9), . https://doi.org/10.1136/bmjopen-2024-098589

Chicago Style (17th ed.) Citation

Hölzer, Hans Thomas, et al. "Heidelberg Perioperative Deep Data Registry and Biomaterial Bank (HeiPoDD Registry and Bio Bank): Study Protocol for a Prospective Single-centre Registry and Biobank for Patients Undergoing High-risk Non-cardiac Surgery in a German University Hospital." BMJ Open 15, no. 9 (2025). https://doi.org/10.1136/bmjopen-2024-098589.

MLA (9th ed.) Citation

Hölzer, Hans Thomas, et al. "Heidelberg Perioperative Deep Data Registry and Biomaterial Bank (HeiPoDD Registry and Bio Bank): Study Protocol for a Prospective Single-centre Registry and Biobank for Patients Undergoing High-risk Non-cardiac Surgery in a German University Hospital." BMJ Open, vol. 15, no. 9, 2025, https://doi.org/10.1136/bmjopen-2024-098589.