Sentence examples for sample that tested from inspiring English sources

DNA was also extracted from a stool sample that tested positive for Fasciola by PCR and microscopy.

Case-patients were defined as persons who visited a physician's office or hospital because of diarrhea and provided a stool sample that tested positive for Cryptosporidium.

SF from patient C was the only sample that tested positive without DNase treatment and negative following DNase treatment, indicating that bacterial 16S DNA was most likely being detected rather than RNA.

One E. coli BC sample that tested positive for the blaCTX gene and showed susceptibility to all cefalosporins was negative for this gene when tested directly from the isolate.

Early samples from all patients were tested, and only patients with at least one sample that tested positive for SARS-CoV RNA during the first 16 days were kept in the study.

On Wednesday, three days after she had given the sample that tested positive, Sergeeva's sled finished 12th.

The Centers for Disease Control and Prevention was kept busy not only with samples that tested positive, but also with many samples sent in from around the country by jittery recipients.

The committee said that three cross-country skiers -- Johann Muehlegg of Spain and Larisa Lazutina and Olga Danilova of Russia -- had blood and urine samples that tested positive for a relatively new drug, darbepoetin.

The committee said that the skiers, Johann Muehlegg of Spain and Larissa Lazutina of Russia, had blood and urine samples that tested positive for a relatively new drug called darbepoetin, which stimulates the production of red blood cells but is not on its list of banned substances.

All analyses were carried out in triplicates and the mean concentrations were calculated based on the number of samples that tested positive to each residue.

The 11 mosquito samples that tested positive for the virus in Burbank were from sites scattered across the city.