4542
The primary outcome was new or worsening valvulopathy , defined as progression of either aortic or mitral regurgitation by at least one degree of severity and disease that met U . S .
 Disease: valvulopathy; Disease: aortic or mitral regurgitation
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: valvulopathy; Disease: aortic or mitral regurgitation