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Spinal cord ischemia was induced by aortic occlusion for 6 min with a balloon catheter .
 Disease: Spinal cord ischemia; Disease: aortic occlusion
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: Spinal cord ischemia; Disease: aortic occlusion