Efficacy of biologics targeting TNFα, IL-17, IL12/IL-23, IL-23 and small molecules targeting PDE4, JAK in the treatment of nail psoriasis: A network meta-analysis

Hereby we present the supplement of our article (risk of bias, srengths and limitations of the NMA, systematic review) and PROSPERO protocol.本文谨呈上我们的相关文章（涉及偏倚风险、网络meta分析（Network Meta-Analysis，NMA）的优势与局限性，以及系统评价）的补充材料，以及PROSPERO注册方案。