sign, 
Sponsors
Peking University Third Hospital, Guangdong Provincial Hospital of Chinese Medicine
Conditions
Coronary artery diseaseossification of ligamentum flavum combined with dural ossification
Unknown Phase
The diagnostic accuracy of CT-based ''Banner cloud sign'' for dural ossification in patients with thoracic ossification of the ligamentum flavum: a prospective, blinded, diagnostic accuracy study protocol
RecruitingChiCTR2000030380
Start: 2020-02-15Updated: 2020-06-22
The study II of correlation between coronary artery disease and its risk factors and inspection of traditional Chinese medicine
RecruitingChiCTR2200062980
Start: 2022-08-26Updated: 2023-04-12