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For patients with adenocarcinomas in the lung , TTF - 1 staining is now routinely used to distinguish a primary lung cancer from a lung metastasis .
 Anatomy: adenocarcinomas; Anatomy: lung; Anatomy: primary lung cancer; 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: adenocarcinomas; Anatomy: lung; Anatomy: primary lung cancer; Anatomy: lung