Sentence examples for swabs were obtained for from inspiring English sources
Nasal and throat swabs were obtained for laboratory testing.
At each visit, serum, whole blood, and anorectal swabs were obtained for HIV-1 quantification, as described [30].
Two of the four original carriers were sampled again 12 months after the first time point and multiple swabs were obtained for statistical analysis.
At every ILI visit, nasopharyngeal swabs were obtained for culturing and typing of viruses.
Two swabs were obtained for each participant (one for immediate use, and one as a back-up).
Swabs were obtained for virus detection in the nose and throat on days 0 to 10 and day 14.
Rectal swabs are obtained for all patients admitted to the participating wards within 3 days of admission.
On admission, blood, respiratory secretions, urine, throat swab, and pus/surface swab were obtained for culture from 1,997, 841, 1,152, 874, and 862 patients, respectively (Table 1).
Vaginal swabs were obtained from all patients for examination by direct wet mount examination, Giemsa staining, Modified Diamond culture and latex agglutination test Kalon) to detect the presence of Trichomonas vaginalis infection.
Respiratory swabs were obtained from ILI patients for influenza testing [ 7]; rRT-PCR was performed to identify influenza A/H1N1 [ 9] by the Instituto de Diagnóstico y Referencia Epidemiológica (InDRE) until May 25 , 2009 after which point samples were analyzed by La Raza, an IMSS auxiliary laboratory to InDRE.
Buccal swabs were obtained from 52 Japanese individuals for DNA extraction, as described previously [ 20].
