24980
After multi - disciplinary approach , both early and late post - menopausal groups experienced decrease in intensity of climacteric symptoms , reduction in pain intensity and improvement in functional capacity , but the flexibility was different between both the groups .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None