4300
Quantitative Tl - 201 analysis after stress has also shown viable myocardium in most mild to moderate ( 51 % to 85 % of normal uptake ) irreversible Tl - 201 defects .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None