1.   The hospital lab confirmed that his tumor was not cancer.

2.   A federal lab has confirmed that the powder Rudolph bought from Mosley was consistent with the powder used in the park bomb, investigators said.

3.   He said he remained optimistic that the elusive forensic clues would eventually be retrieved and that the FBI lab would confirm their value.

4.   He said he remained optimistic that the elusive forensic piece would eventually be retrieved and that the FBI lab would confirm its value.

5.   The field lab can confirm an airborne microbe attack in as little as five hours, said Los Alamos bioscience division leader Jill Trewhella.

6.   This Halloween tale will be more plausible if an independent lab can confirm it.

7.   An independent lab confirmed the albuterol in a split urine sample, the Sacramento-based CHRB said Monday.

8.   The FDA said this week that its own lab confirmed the corn was in the taco shells and said it planned to test additional products.

9.   The Minnesota Department of Agriculture lab confirmed Wednesday that a sample was contaminated with E. coli.