Sentence examples for are needed to define from inspiring English sources

More studies are needed to define the risk for common and costly clinical cardiovascular outcomes.

Further good-quality clinical trial data are needed to define longer term outcomes.

New approaches and quantitative data are needed to define the molecular composition of bacterial biofilms.

Nevertheless, further studies are needed to define these potential indications and the optimal treatment protocols.

Randomized studies are needed to define the role of different regimens.

Further studies are needed to define the precise roles in this process.

Further studies are needed to define if larger increases in those variables might be useful.

Further studies are needed to define preventive measures able to reduce cutaneous implants.

Prospective studies are needed to define outcomes based on therapeutic interventions.

Three ATTRIBUTE entries are needed to define the attributes (lines 2 and 4).

More and better trial data are needed to define the clinical effectiveness of this popular herbal remedy more precisely".