Safety and Efficacy of Umbilical Cord Mesenchymal Stem Cell Exosomes in Treating Chronic Cough After COVID-19
Condition: Long COVID-19 Syndrome Intervention: Biological: MSC-derived exosomes Sponsors: Huazhong University of Science and Technology; REGEN-αGEEK (SHENZHEN) MEDICAL TECHNOLOGY CO., LTD. Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials