Send the following on WhatsApp
Continue to ChatTocilizumab treatment in severe COVID-19: a multicenter retrospective study with matched controls - https://avesis.hacettepe.edu.tr/publication/details/4816699d-19e9-44b6-a10d-f391e95b87c1/tocilizumab-treatment-in-severe-covid-19-a-multicenter-retrospective-study-with-matched-controls