In addition, there was no significant difference in the P4HA1 expression between tumor and normal tissues in patients with adrenocortical carcinoma (ACC), OV, pheochromocytoma and paraganglioma (PCPG), sarcoma (SARC), testicular germ cell tumor (TGCT), or thymoma (THYM) (Supplementary Figure S4A). The gene discussed is P4HA1; the disease is hereditary pheochromocytoma-paraganglioma.