2671
The proliferative potential of the pilocytic astrocytoma : the relation between MIB - 1 labeling and clinical and neuro - radiological follow - up .
 GENE: MIB - 1
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: MIB - 1