535
When the intervention scenarios were ordered after 50 years by the amount of reduction in new case detection rates , the order was as good as identical for all mechanisms ; i . e . early diagnosis lowest ; then no BCG & early diagnosis ; then chemoprophylaxis ; then baseline ; then no BCG & chemoprophylaxis together with no contact tracing ; and finally no BCG had the highest new case detection rate .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
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