APA-referens (7:e uppl.)

Heng, Q., Hou, M., Leng, Y., & Yu, H. (2025). Establishment of a prognostic nomogram and risk stratification system for patients with combined hepatocellular-cholangiocarcinoma. Scientific Reports, 15(1), 1. https://doi.org/10.1038/s41598-025-01817-2

Chicago-referens (17:e uppl.)

Heng, Qiuhan, Mingxing Hou, Ying Leng, och Hua Yu. "Establishment of a Prognostic Nomogram and Risk Stratification System for Patients with Combined Hepatocellular-cholangiocarcinoma." Scientific Reports 15, no. 1 (2025): 1. https://doi.org/10.1038/s41598-025-01817-2.

MLA-referens (9:e uppl.)

Heng, Qiuhan, et al. "Establishment of a Prognostic Nomogram and Risk Stratification System for Patients with Combined Hepatocellular-cholangiocarcinoma." Scientific Reports, vol. 15, no. 1, 2025, p. 1, https://doi.org/10.1038/s41598-025-01817-2.

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