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Troponin appears to have an equivalent diagnostic accuracy compared with CK - MB for diagnosing necrosis in patients with cocaine - associated chest pain and suspected MI .
 Disease: necrosis; Chemical: cocaine; Disease: chest pain; Disease: MI
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: necrosis; Chemical: cocaine; Disease: chest pain; Disease: MI