Assertion: gangrene's cause | /r/HasProperty | tobacco abuse
Facets:
Source sentences:
text: The most common causes of gangrene are diabetes, arteriosclerosis, tobacco abuse, burns and frostbite.
text: Most common causes of gangrene are diabetes, arteriosclerosis, tobacco abuse, burns, and frostbite.
text: Most common causes of gangrene are diabetes, arteriosclerosis, tobacco abuse, burns, and frostbite.