The clinical usefulness of this assay as a diagnostic or screening test is unproven.

The purpose of this study was to audit its clinical usefulness in patient management.

This was done with minimal side effects, indicating possible clinical usefulness.

Why is it that clinical usefulness of colonic pressure measurements remains elusive?

Level of current knowledge about the clinical usefulness of genetic tests.

"The clinical usefulness and validity of psychoanalysis have nothing to do with the metapsychology."

This would expand the clinical usefulness of defibrotide to a complete distinct area.

There have not been important adverse effects in these trials although the clinical usefulness of gene therapy is still unknown.

It may therefore be useful in the treatment or prevention of various infections, but its clinical usefulness has not been established.

This is of clinical usefulness but ultimately leads to gluconeogenesis, proteolysis and lipolysis.