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Vitamin A , also known as retinol , participates in physiological activities related to the immune system , maintenance of epithelial and mucosa tissues , growth , reproduction , and bone development .
 Anatomy: immune system; Anatomy: epithelial; Anatomy: mucosa tissues; Anatomy: bone
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: immune system; Anatomy: epithelial; Anatomy: mucosa tissues; Anatomy: bone