Assertion: nitric oxide's role | /r/HasProperty | elucidated
Facets:
Source sentences:
text: Like most enzymatic nitrite bioactivation studies, these experiments occurred under anoxia, and the role of cytochrome P450 enzymes under normoxic conditions remains to be elucidated.
text: Although the exact physiological role of NO in the sinuses still remains to be elucidated, a number of facts support an important role for this gas in local host defense.