Yusra, Y., Nurhardini, T., Yudhistira, Y., Nafisah, N., Adiyanti, S. S., & Giantini, A. (2024). The Comparison of Laboratory Parameters of COVID-19 Patients in Universitas Indonesia Hospital Before and During Delta Variant Periode. EJournal Kedokteran Indonesia, 12(2), 124. https://doi.org/10.23886/ejki.12.757.124