Assertion: liver's system | /r/HasProperty | digestive
Facets:
Source sentences:
text: The liver has a digestive system, immune system, endocrine system, and exocrine functions.
text: When the Liver is out of balance it is most commonly excessive in nature; it tends to heat up and strike out at the digestive system and cause issues such as IBS; rise up to the head and cause headaches and migraines; attack the Heart and cause insomnia and emotional problems.