For May 2021, we have selected: Rentsch CT et al. Early initiation of prophylactic anticoagulation for prevention of coronavirus disease 2019 mortality in patients admitted to hospital in the United States: cohort study. BMJ 202;372:n311. doi: 10.1136/bmj.n311.
For May 2021, we have selected: Walgaard et al. Second intravenous immunoglobulin dose in patients with Guillain-Barré syndrome with poor prognosis (SID-GBS): a double-blind, randomised, placebo-controlled trial. Lancet Neurol 2021; 20=:275-283. doi: 10.1016/S1474-4422(20)30494-4.
Impact of the COVID‐19 pandemic and a national lockdown on hospitalisation for stroke and related 30‐day mortality in France: a nationwide observational study