APA (7th ed.) Citation

Sugiyama, A., Takafuta, T., Abe, K., Yoshinaga, Y., Ko, K., Sato, T., . . . Tanaka, J. (2026). Differences in the long-term course of post-COVID-19 symptoms in adults and children across epidemic periods: A retrospective cohort study in Japan, 2020–2024. PLoS ONE, 21(5), 1. https://doi.org/10.1371/journal.pone.0348954

Chicago Style (17th ed.) Citation

Sugiyama, Aya, et al. "Differences in the Long-term Course of Post-COVID-19 Symptoms in Adults and Children Across Epidemic Periods: A Retrospective Cohort Study in Japan, 2020–2024." PLoS ONE 21, no. 5 (2026): 1. https://doi.org/10.1371/journal.pone.0348954.

MLA (9th ed.) Citation

Sugiyama, Aya, et al. "Differences in the Long-term Course of Post-COVID-19 Symptoms in Adults and Children Across Epidemic Periods: A Retrospective Cohort Study in Japan, 2020–2024." PLoS ONE, vol. 21, no. 5, 2026, p. 1, https://doi.org/10.1371/journal.pone.0348954.