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In newborn pigs , sympathetic nerves may attenuate hypertension - induced increases in blood flow to the cerebrum , but do not appear to affect flow to the rest of the brain .
 Anatomy: sympathetic nerves; Anatomy: blood; Anatomy: cerebrum; Anatomy: brain
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: sympathetic nerves; Anatomy: blood; Anatomy: cerebrum; Anatomy: brain