| 历史版本 | 注册号 | 注册题目 | 研究类型 | 注册时间 |
|---|---|---|---|---|
| 历史版本 | ChiCTR2500103144 |
Comparison Of Alignment Efficiency Of Steel Vs Elastomeric Ligatures In Lower Anterior Teeth: A Randomized Clinical Trial
Khyber College of Dentistry, Peshawar, Pakistan |
干预性研究 | 2025/05/26 |
| 历史版本 | ChiCTR2500095660 |
Virtual Reality in Managing Dental Anxiety and Vital Signs
The University of Lahore |
干预性研究 | 2025/01/10 |