APA-referens (7:e uppl.)

Xiao, G., Hu, J., Liu, Y., Wang, Y., Wang, H., & Zhang, S. (2025). The level of peripheral blood β-hCG concentration is inconsistent with the clinical manifestations of pregnant women. Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, 1-7. https://doi.org/10.1007/s00769-025-01639-9

Chicago-referens (17:e uppl.)

Xiao, Guangjun, Juan Hu, Yanting Liu, Yutao Wang, Huanhuan Wang, och Shaocheng Zhang. "The Level of Peripheral Blood β-hCG Concentration Is Inconsistent with the Clinical Manifestations of Pregnant Women." Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement 2025: 1-7. https://doi.org/10.1007/s00769-025-01639-9.

MLA-referens (9:e uppl.)

Xiao, Guangjun, et al. "The Level of Peripheral Blood β-hCG Concentration Is Inconsistent with the Clinical Manifestations of Pregnant Women." Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, 2025, pp. 1-7, https://doi.org/10.1007/s00769-025-01639-9.

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