Sentence examples for biological sample was collected from inspiring English sources
At the beginning of the crisis a biological sample was collected from all suspected cases of influenza for confirmation purposes.
Matching on time since biological sample was collected (± 6 months, two controls per case) was introduced to avoid bias due to differences in sample degradation between cases and controls.
The study was approved by the internal ethical committee, and all patients agreed to participate in the study by signing an informed consent before the biological sample was collected.
Before and after the subjects swam in the chlorinated pool for 40 min, a battery of measurements and biological samples was collected to evaluate respiratory biomarkers according to a strict schedule.
Another set of limitations are related to data collection, including how and when biological samples are collected, stored and analyzed [ 82], image quality across time and across centers, as well as what is not being collected or what other techniques are not being used [ 7].
When biological samples are collected, such as first morning void urine samples, directions for sample collection must be given verbally and reinforced with simple written directions.
Biological samples were collected at 250, 500, and 1000 m depths with an open pelagic rope trawl lined with 1.2-cm mesh in the codend.
Biological samples were collected and transported to the Genomic Research Centre, Queensland, Australia.
Biological samples were collected to provide a qualitative description of the community composition of bird species at each sampling site.
Note: If the biological samples are collected or analyzed in a lab that is part of a Duke Medicine facility, the protocol must be reviewed by a Duke Medicine IRB.
