Ladan Goshayeshi (7829648) ; Mina Akbari Rad (11091866) ; Robert Bergquist (377449)... https://figshare.com/articles/journal_contribution/Additional_file_1_of_Demographic_and_clinical_characteristics_of_severe_Covid-19_infections_a_cross-sectional_study_from_Mashhad_University_of_Medical_Sciences_Iran/14926916.
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2021