Sentence examples for is of doubtful value from inspiring English sources

It is shown that the ordered pseudo turbulence deviates so much from isotropic conditions that the usual interpretation in terms of the turbulence parameters of scale intensity is of doubtful value in this region.

The accuracy of the Swedish version of the Rome II is of doubtful value for clinical practice and research.

It is suggested that intravenous chemotherapy in advanced squamous cell carcinoma of the head and neck is of doubtful value.

Finally, the deterrent concern refers to those types of transaction that are discouraged because they are felt to be of doubtful value to society.

The addition of epirubicin to a two-drug combination in the second-line setting may therefore be of doubtful value.

For this purpose the discrimination and reliability of the dimension sub-scales would be of interest: if the sub-scales are unreliable or fail to discriminate between patients then they will be of doubtful value to inform focused interventions.

It is likely that a substantial proportion of these UTI antibiotics are of doubtful value due to a paucity of evidence-based guidelines for the management of UTI in an older population.

The value of 5.57 fmol  μg−1 was obtained which is substantially the same value listed in Table 2. Thus, the relevance of the higher measured level of d(PfpA) in cancer patients compared with controls is of doubtful significance.

He has discovered that the fat on starving bodies turns to a "translucent gelatinous substance" and that the meat such a body could yield would be of doubtful nutritional value without fat to accompany it.

Combination preparations containing 'hidden' classes of drugs and food supplements or tonics of doubtful value were commonly used in India [ 6].

Biologist Nicole Duplaix calls the division of "doubtful value".