386
Mild PTCR in allografts without TG did not predict renal failure or significant proteinuria after follow - up periods of between 3 months and 1 year .
 TG, renal failure, proteinuria
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 TG, renal failure, proteinuria