APA-referens (7:e uppl.)

Dai, J., Ma, L., Zhang, Y., Shan, L., Li, D., Li, L., . . . Zhou, L. (2025). The prognostic value of HFA-PEFF score in connective tissue disease-associated PAH. BMC Cardiovascular Disorders, 25(1), 1. https://doi.org/10.1186/s12872-025-04691-y

Chicago-referens (17:e uppl.)

Dai, Jiayi, et al. "The Prognostic Value of HFA-PEFF Score in Connective Tissue Disease-associated PAH." BMC Cardiovascular Disorders 25, no. 1 (2025): 1. https://doi.org/10.1186/s12872-025-04691-y.

MLA-referens (9:e uppl.)

Dai, Jiayi, et al. "The Prognostic Value of HFA-PEFF Score in Connective Tissue Disease-associated PAH." BMC Cardiovascular Disorders, vol. 25, no. 1, 2025, p. 1, https://doi.org/10.1186/s12872-025-04691-y.