2082
Segmental left atrial velocities improved over time in the CAF group , with the majority of the recovery occurring in the first month , but failed to normalise even at 6 months .
 Anatomy: left atrial
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: left atrial