https://www.selleckchem.com/pr....oducts/favipiravir-t
This study aims to investigate the association between vitamin D (VD) and lung cancer skin metastasis (LCSM). The following databases will be retrieved from the beginning to the present of each database without language limitation PUBMED, EMBASE, Cochrane Library, Web of Science, CBM, and CNKI. The reference lists of included trials and other sources will also be checked. Two researchers will independently undertake literature selection, data collection, and study quality evaluation. We will utilize a fixed or random-effect mo
Like
Comment
Share
