Study of Human Umbilical Cord Mesenchymal Stem Cells in the Treatment of Novel Coronavirus Severe Pneumonia

Conditions:   2019 Novel Coronavirus Pneumonia;   COVID-19 Interventions:   Biological: UC-MSCs;   Drug: Placebo Sponsors:   Wuhan Union Hospital, China;   Wuhan Hamilton Bio-technology Co., Ltd, China. Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials