Drupal-Bibcite0<style face="normal" font="default" size="100%">Low-dose hydrocortisone in patients with COVID-19 and severe hypoxia (COVID STEROID) trial—Protocol and statistical analysis plan</style><style face="normal" font="default" size="100%">Low-dose hydrocortisone in patients with COVID-19 and severe hypoxia (COVID STEROID) trial—Protocol and statistical analysis plan</style>