4579
At the time of the 13 latest BPVs , age ranged from three days to 13 . 1 years ( mean 5 . 7 + / - SD 4 . 8 years ) .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
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