2718
Permeability , ultrastructural changes , and distribution of novel proteins in the glomerular barrier in early puromycin aminonucleoside nephrosis .
 puromycin aminonucleoside, nephrosis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 puromycin aminonucleoside, nephrosis