The phrase "a consistent and extensive" is correct and usable in written English.
It can be used to describe something that is both reliable and comprehensive in nature, often in contexts such as research, analysis, or descriptions of services.
Example: "The study provided a consistent and extensive overview of the effects of climate change on marine life."
Alternatives: "a reliable and thorough" or "a steady and comprehensive".
Our results show that there is a remarkably consistent and extensive shift in T-cell expression of CD45RA at baseline to CD45RO during treatment with CC-5013.
While still in their infancy, we believe that the current emerging trend in mathematical epidemiology towards real time predictive methods will enable a shift towards more quantitative surveillance and primary prevention, resulting in more consistent and extensive monitoring of emerging infectious diseases and improved designs for health interventions and logistic allocations as epidemics unfold.
The cuprizone treatment protocol resulted in consistent and extensive corpus callosum demyelination as shown at 6 and 12 weeks of cuprizone ingestion.
This study detected statistical associations among mutations that were consistent with extensive and varied epistatic effects.
Such a threshold model is consistent with extensive data from mammals and model systems demonstrating that p53 can either favor oxidative stress resistance and cell survival, or favor oxidative stress and cell death, depending upon the cellular and environmental context, and the degree of activation of p53 [ 38].
A broad band at ∼250 kDa, which is consistent with the large molecular weight and extensive glycosylation of ABCA1, was detected.
Following an intravenous infusion, patupilone was distributed rapidly into tissues, resulting in a large volume of distribution and consistent with the extensive tissue uptake of patupilone observed in animal models (O'Reilly et al, 2008).
He said McLaren had focused on producing a "consistent" car which was the basis for extensive development throughout the season.
Widespread modulation of expression is consistent with extensive developmental and physiological regulation of insulin-like gene expression.
