Williams and colleagues tested healthy individuals future memory.

One day, Seleski and his colleagues were testing a new type of fusion reactor.

She and other colleagues then tested these on a number of volunteers.

Moritz and colleagues tested their treatment on monkeys.

A colleague recently tested positive for hepatitis C after being stuck with a needle while operating on an infected patient.

Packard and colleagues tested dinosaur mass calculations on elephants.

He and his colleagues tested 200 people not related to the child and did not find it.

And if he is planning a long-term stay, he and his colleagues will test a hotel's Internet service in advance.

Bernet and colleagues tested 10 different supplements, selected because they appeared to be the most popular products sold for "thyroid support."

Dr. Butler and his colleagues at seven hospitals across the country have been testing the program for almost three years.