APA (7th ed.) Citation

CS, v. K., P, K., KO, K., M, H., KS, H., R, C., . . . C, M. (2025). Update on: Firsttrimester Diagnosis and Therapy @ 11 - 13 +6 weeks' gestation : Amendment to the Guideline of DEGUM, ÖGUM, SGUMGG, DGGG, ÖGG, Gynecologie Suisse, DGPM, DGPGM, BVF, ACHSE (AWMF S2e LL085-002 1.1.2024) (https://register.awmf.org/de/leitlinien/detail/085-002). Geburtshilfe und Frauenheilkunde, 85(12), 1291. https://doi.org/10.1055/a-2721-9742

Chicago Style (17th ed.) Citation

CS, von Kaisenberg, et al. "Update on: Firsttrimester Diagnosis and Therapy @ 11 - 13 +6 Weeks' Gestation : Amendment to the Guideline of DEGUM, ÖGUM, SGUMGG, DGGG, ÖGG, Gynecologie Suisse, DGPM, DGPGM, BVF, ACHSE (AWMF S2e LL085-002 1.1.2024) (https://register.awmf.org/de/leitlinien/detail/085-002)." Geburtshilfe Und Frauenheilkunde 85, no. 12 (2025): 1291. https://doi.org/10.1055/a-2721-9742.

MLA (9th ed.) Citation

CS, von Kaisenberg, et al. "Update on: Firsttrimester Diagnosis and Therapy @ 11 - 13 +6 Weeks' Gestation : Amendment to the Guideline of DEGUM, ÖGUM, SGUMGG, DGGG, ÖGG, Gynecologie Suisse, DGPM, DGPGM, BVF, ACHSE (AWMF S2e LL085-002 1.1.2024) (https://register.awmf.org/de/leitlinien/detail/085-002)." Geburtshilfe Und Frauenheilkunde, vol. 85, no. 12, 2025, p. 1291, https://doi.org/10.1055/a-2721-9742.