APA (7th ed.) Citation

Baravelli, C. M., Aarsand, A. K., Sandberg, S., & Tollånes, M. C. (2020). Sick leave, disability, and mortality in acute hepatic porphyria: A nationwide cohort study. BMC.

Chicago Style (17th ed.) Citation

Baravelli, Carl Michael, Aasne Karine Aarsand, Sverre Sandberg, and Mette Christophersen Tollånes. Sick Leave, Disability, and Mortality in Acute Hepatic Porphyria: A Nationwide Cohort Study. BMC, 2020.

MLA (9th ed.) Citation

Baravelli, Carl Michael, et al. Sick Leave, Disability, and Mortality in Acute Hepatic Porphyria: A Nationwide Cohort Study. BMC, 2020.

Warning: These citations may not always be 100% accurate.