1216
These data suggest that while NO deficiency increases oxidative stress and sympathetic activity in both arterial and venous vessels , the impact on veins does not make a major contribution to this form of hypertension .
 Chemical: NO; Disease: hypertension
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: NO; Disease: hypertension