Acupuncture and Moxibustion for Inflammatory Bowel Diseases: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Figure 1
Flowchart of trial selection process. CNKI: China National Knowledge Infrastructure Database; VIP: Chongqing VIP Chinese Science and Technology Periodical Database; CBM: Chinese Biomedical Literature Database; RCT: randomized controlled trial.