3736
In addition , VIP content of left ventricular muscle of resected failing hearts in 10 patients receiving a heart transplant was compared with the papillary muscles in 14 patients ( five with rheumatic disease , nine with myxomatous degeneration ) receiving mitral valve prostheses .
 Disease: rheumatic disease; Disease: myxomatous degeneration
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: rheumatic disease; Disease: myxomatous degeneration