3763
In this study , the authors found that the primary LE of the lung is associated with young age , a history of not smoking , high bcl - 2 immunoreactivity , and better survival rate .
 Anatomy: primary LE; Anatomy: lung
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: primary LE; Anatomy: lung