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The injury to the airway can create binding sites for bacteria in the basement membrane of the bronchial tree and the stimulation of the secretion of mucus , which then stagnates and can create potential sites for bacterial adherence .
 Anatomy: airway; Anatomy: basement membrane; Anatomy: bronchial tree; Anatomy: mucus
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: airway; Anatomy: basement membrane; Anatomy: bronchial tree; Anatomy: mucus