4357
The mean times to LNR in these groups were 42 . 0 months ( range , 3 . 0 - 194 . 5 months ) and 49 . 0 months ( range , 3 . 6 - 209 . 0 months ) respectively .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None