4332
The SOD - induced increase in glomerular filtration rate was associated with a marked improvement in RBF , an increase in urinary cGMP excretion , and a decrease in renal renin and endothelin - 1 content .
 Chemical: cGMP
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:
 Chemical: cGMP