Assertion: fibrosis's disease | /r/HasProperty | uncommon
Facets:
Source sentences:
text: Retroperitoneal fibrosis is an uncommon disease that affects 1 person per 200,000-500,000 population per year, depending on the specific location.
text: In the United States, cystic fibrosis is a common genetic disease that mainly affects Caucasians (whites).
text: Cystic fibrosis: A common grave genetic disease that affects the exocrine glands and is characterized by the production of abnormal secretions, leading to mucus buildup that impairs the pancreas and, secondarily, the intestine.