39913
372 with a home run and 10 RBIs in 26 games , as his season was shortened by 97 games because he was twice on the disabled list with a strained and inflamed right knee suffering from synovitis ( an inflammatory disease inside the membrane that lines the knee joint ) for which he had surgery .
 synovitis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 synovitis