Assertion: endocrine gland's hormone | /r/HasProperty | over-produced
Facets:
value: frequently
type: TEMPORAL
Source sentences:
text: Some hormones are frequently over-produced without causing symptoms (such as pancreatic polypeptide), while other hormones such as gastrin (which can cause severe stomach ulcers and diarrhea) and insulin (which can produce a low blood sugar) may cause important symptoms and ill-health.