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Von Hippel - Lindau ( VHL ) disease is a hereditary tumor syndrome characterized by predisposition for bilateral and multi - centric hemangioblastoma in the retina and central nervous system , pheochromocytoma , renal cell carcinoma , and cysts in the kidney , pancreas , and epididymis .
 Von Hippel - Lindau ( VHL ) disease, hereditary tumor syndrome, bilateral and multi - centric hemangioblastoma, pheochromocytoma, renal cell carcinoma, cysts in the kidney , pancreas , and epididymis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 Von Hippel - Lindau ( VHL ) disease, hereditary tumor syndrome, bilateral and multi - centric hemangioblastoma, pheochromocytoma, renal cell carcinoma, cysts in the kidney , pancreas , and epididymis