Assertion: virus | /r/CapableOf | vary in diameter
Facets:
value: from 20 nanometres
type: OTHER
Source sentences:
text: Most viruses vary in diameter from 20 nanometres (nm; 0.0000008 inch) to 250–400 nm.
text: Most viruses vary in diameter from 20 nanometres (nm; 0.0000008 inch) to 250–400 nm; the largest, however, measure about 500 nm in diameter and are about 700–1,000 nm in length.