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CONCLUSION : Cocaine use predisposed aneurysmal rupture at a significantly earlier age and in much smaller aneurysms .
 Cocaine, aneurysmal rupture, aneurysms
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Cocaine, aneurysmal rupture, aneurysms