Palstam, A., Sunnerhagen, K. S., Seljelid, J., & Persson, H. C. Physical activity, acute severity and long-term consequences of COVID-19: An 18-month follow-up survey based on a Swedish national cohort. BMJ Publishing Group.
Chicago Style (17th ed.) CitationPalstam, Annie, Katharina S. Sunnerhagen, Johanna Seljelid, and Hanna Charlotte Persson. Physical Activity, Acute Severity and Long-term Consequences of COVID-19: An 18-month Follow-up Survey Based on a Swedish National Cohort. BMJ Publishing Group.
MLA (9th ed.) CitationPalstam, Annie, et al. Physical Activity, Acute Severity and Long-term Consequences of COVID-19: An 18-month Follow-up Survey Based on a Swedish National Cohort. BMJ Publishing Group.
Warning: These citations may not always be 100% accurate.