Nine SNP datasets were strongly associated with thymic benign tumors, namely, the levels of adenosine deaminase (GCST90274759), caspase 8 (GCST90274763), C-C motif chemokine 28 (GCST90274769), IL-10 receptor subunit beta (GCST90274797), IL-12 subunit beta (GCST90274798), latency-associated peptide transforming growth factor beta 1 (GCST90274818), programmed cell death 1 ligand 1 (GCST90274832), TNF-related apoptosis-inducing ligand (GCST90274843), and TNF-related activation-induced cytokine (GCST90274844) (Figure 2B). This evidence concerns the gene CCL28 and benign neoplasm of thymus.