Mesenchymal stromal cell therapy for COVID-19 acute respiratory distress syndrome: a double-blind randomised controlled trial

1. Martínez-Muñoz, M.E.
2. Payares-Herrera, C.
3. Lipperheide, I.
4. Malo de Molina, R.
5. Salcedo, I.
6. Alonso, R.
7. Martín-Donaire, T.
8. Sánchez, R.
9. Zafra, R.
10. García-Berciano, M.
11. Trisán-Alonso, A.
12. Pérez-Torres, M.
13. Ramos-Martínez, A.
14. Ussetti, P.
15. Rubio, J.J.
16. Avendaño-Solà, C.
17. Duarte, R.F.