29126
Tumor incidence , latency , localization , and immunohistochemistry ( AR , PCNA , smooth muscle alpha - actin , p63 , MGMT , and E - cadherin ) were studied in both lobes .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None