APA (7th ed.) Citation

Giesen, N., Busch, E., Schalk, E., Beutel, G., Rüthrich, M. M., Hentrich, M., . . . Lilienfeld-Toal, M. v. (2023). AGIHO guideline on evidence-based management of COVID-19 in cancer patients: 2022 update on vaccination, pharmacological prophylaxis and therapy in light of the omicron variants. European journal of cancer, 181, . https://doi.org/10.1016/j.ejca.2022.11.030

Chicago Style (17th ed.) Citation

Giesen, Nicola, et al. "AGIHO Guideline on Evidence-based Management of COVID-19 in Cancer Patients: 2022 Update on Vaccination, Pharmacological Prophylaxis and Therapy in Light of the Omicron Variants." European Journal of Cancer 181 (2023). https://doi.org/10.1016/j.ejca.2022.11.030.

MLA (9th ed.) Citation

Giesen, Nicola, et al. "AGIHO Guideline on Evidence-based Management of COVID-19 in Cancer Patients: 2022 Update on Vaccination, Pharmacological Prophylaxis and Therapy in Light of the Omicron Variants." European Journal of Cancer, vol. 181, 2023, https://doi.org/10.1016/j.ejca.2022.11.030.