Assertion: amniocentesis | /r/CapableOf | detect down syndrome
Facets:
value: with a high degree of accuracy
type: MANNER
Source sentences:
text: Amniocentesis is a prenatal diagnostic test that can detect significant chromosome problems, such as Down syndrome, as well as small extra or missing pieces of chromosomes, called copy number variants.
text: Amniocentesis detects most chromosomal disorders, such as Down syndrome, with a high degree of accuracy.