HSPH1 and neoplasm: The number of cases of metastasis and recurrence in CMM patients was smaller (27 cases) than that of primary tumors (64 cases), but we found that recurrent and metastatic CMM tumor lesions (HSCORE = 3.20 (2.70, 3.80)) exhibited higher HSP105 expression than primary tumors (HSCORE = 2.46 (1.65, 3.35)) (P = 0.001) (Fig 3).