Sentence examples for were ascertained using a from inspiring English sources
Using a case control design, MVC deaths were ascertained using a military mortality registry, and an integrated health system database provided information on health system eligibility, pharmacy transactions, and medical encounters.
Levels of triglycerides, cholesterol fractions, and urinary creatinine were ascertained using a Ektachem 700 AutoAnalyzer (Eastman Kodak, Rochester, New York).
In short, after an overnight fast, blood was drawn and analysed for levels of triglycerides; and cholesterol fractions were ascertained using a Kodak Ektachem 700 autoanalyzer.
Outcome measures were ascertained using a self-administered questionnaire to a cohort of CPH immunization managers within intervention and control districts at baseline and again at follow-up.
At baseline and at each follow-up interview of HEALS, skin lesions were ascertained using a structured protocol by trained study physicians.
Outcome measures were ascertained using a self-administered survey questionnaire to a cohort of public health professionals responsible for analysis and use of VPD data at CPH offices within intervention and control rayons at baseline and again at follow-up.
The CHD cases were ascertained using an annual follow-up questionnaire and validated by an End Point Committee through a review of the medical records.
Microsatellite alleles were ascertained using an ABI Prism™ 310 automatic sequencer (Applied Biosystems, Foster City, CA, USA).
Life events were ascertained using an 11 item questionnaire (derived from [ 29]).
Unit costs for both procedures were ascertained using an 'ingredients' (bottom-up) approach from the healthcare perspective, with the costs of individual components added to calculate a unit cost for each circumcision.
The sequence and minor groove specificity of the achiral compounds was ascertained using a Taq DNA polymerase stop assay and a thermal induced DNA cleavage experiment using either a fragment of pBR322 or pUC18 plasmid DNA.
