This hypothesis had not been formally tested.
However, this regimen has not been formally tested.
Yet this assumption has never been formally tested.
The problem was that none of these procedures had been formally tested in controlled clinical trials.
However, this assumption has not been formally tested using robust quantitative methods.
However, it is important to note that the above messages are simple examples and have not been formally tested.
Helmets both new and used are not — and have never been — formally tested against the forces believed to cause concussions.
The game has been formally tested with 36 human subjects each playing the game with each of the three interfaces.
While health information technologies have become increasingly popular, many have not been formally tested to ascertain their usability.
It has managed to maintain a semblance of legal independence, although the issue of sovereignty has never been formally tested, Mr. Bates acknowledged.
However, the majority of cell stabilizing reagents have not been formally tested for their ability to preserve circulating plasma tumor DNA.
