Sentence examples for internal and external quality checking from inspiring English sources

The data had undergone both internal and external quality checking, had low levels of missing data, and the three sites contributing to the study are listed as among the top for data quality within the UK NACSA programme.

General approaches toward evidence quality included issues such as the awareness that bias due to poor quality of studies should be taken into consideration (Ireland [ 29]) or internal and external quality checks (Austria [ 12]).

Additionally for newer molecular techniques, internal and external quality checks such as the amount or percentage of tumor nuclei, the quantity and quality of DNA and RNA, measurement of internal housekeeping genes are all important determinants in the overall quality of results [ 9 – 15 ].

Microbiology laboratory was enrolled in periodical internal and external quality control programs to assure accuracy.

5 8 The programme includes internal and external quality control protocols to ensure the quality of the photographs and the grading.

Furthermore, internal and external quality control programmes, including samples at low and very low Tg concentrations, are of pivotal importance for checking the precision, reproducibility (internal quality control) and accuracy (e.g. lack of bias of analytical results) of assays to ensure optimal patient care.

It said its "entry tests are rigorous" and added that the college has a set of "internal and external quality control mechanisms in place".

Both internal and external quality control procedures were used.

Strict internal and external quality control was ensured.

Internal and external quality control (QC) was conducted by the study's laboratory.

Instruments were submitted to regular internal and external quality control procedures as required by the Standards of Laboratory Medicine.