Effects of Tocilizumab on Mortality in Hospitalized Patients with COVID-19: A Multicenter Cohort Study
bioRxiv (2020) - Comments
doi: 10.1101/2020.06.08.20125245 

Javier Martinez-Sanz, Alfonso Muriel, Raquel Ron, Sabina Herrera, Raquel Ron, Jose A Perez-Molina, Santiago Moreno, Sergio Serrano-Villar