Study to Evaluate the Safety and Efficacy ofJaktinib Hydrochloride Tablets in Severe Alopecia Areata
Conditions
Interventions
- DRUG: Jaktinib Hydrochloride Tablets
- DRUG: Jaktinib Hydrochloride Tablets
- DRUG: Jaktinib Hydrochloride Tablets
Sponsor
Suzhou Zelgen Biopharmaceuticals Co.,Ltd