1936
The data obtained included 1 ) the mean frequency of abnormal teased myelinated fibers and its upper limit value of 95 % confidence interval , and 2 ) the mean densities of total , large and small myelinated fibers and of unmyelinated fibers and their lower limit value of 95 % confidence interval for each decade .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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