After the definitive experimental confirmation by C.S .

An AVSD diagnosis made before birth is a marker for Down syndrome, although other signs and further testing are required before any definitive confirmation of either can be made.

Good statistical reliability and validity have been shown between the diagnostic criteria and definitive histopathological confirmation.

This explanation of Brownian motion served as definitive confirmation that atoms and molecules actually exist, and was further verified experimentally by Jean Perrin in 1908.

The matter seemed to lie beyond the pale of any definitive confirmation.

No definitive confirmation of those reports emerged, despite intensive searching over five years following the initial sightings.

Searches in this area of Florida through 2009 failed to produce definitive confirmation.

At this point, we think we have a definitive confirmation of the fact that Thomas believes that the relation must be interrupted, since he reflected on the matter before answering.

Despite the lack of a baptism record to give a definitive confirmation, it is agreed by all sources that San Martín was born at Yapeyú, Corrientes.

Such weapons are available on the black market and their discovery in El Salvador does not by itself offer a definitive confirmation of Mr. Gutierrez's story.