Demographic and clinical characteristics and outcomes of COVID-19 patients admitted to a university hospital in the west of Iran: a retrospective study in the third wave.

Vacunas · 2023 · PMC9922569 · PMID 36817340

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an increasing trendno p-value reported

Immediately after a decrease in the number of patients in May 2021, an increasing trend started due to the Delta variant representing the fifth peak.

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