Fig. 1

Overview of the study design. SNPs, single nucleotide polymorphisms; MAF, minor allele frequency; MR, mendelian randomization; IVW, inverse variance weighted; GM, gut microbiota; OS, osteosarcoma.
Overview of the study design. SNPs, single nucleotide polymorphisms; MAF, minor allele frequency; MR, mendelian randomization; IVW, inverse variance weighted; GM, gut microbiota; OS, osteosarcoma.