4814
The peak velocities of the atrial systolic waves of the transmitral and pulmonary venous flow velocities ( A and PVA , respectively ) and first systolic wave ( PVS1 ) of pulmonary venous flow , durations of both atrial systolic waves , and amplitude of interatrial septal motion during atrial systole increased significantly ten days after cardioversion compared with those measured within a day of cardioversion in all patients except the 5 patients with dilated cardiomyopathy .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
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