725
The morphological analysis of the kidneys included a semi - quantitative scoring system analysing the degree of striped fibrosis , subcapsular fibrosis and the number of basophilic tubules , plus an additional stereological analysis of the total grade of fibrosis in the cortex stained with Sirius Red .
 fibrosis, fibrosis, fibrosis
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 fibrosis, fibrosis, fibrosis