Sentence examples for frequent obstacles from inspiring English sources

The peacekeepers encountered frequent obstacles erected by the rebels; it was clear that the rebels remained in control of at least half the country.

To identify the most frequent obstacles preventing physicians from answering their patient-care questions and the most requested improvements to clinical information resources.

Race, class, ideology, and gender became frequent obstacles in the years after the riots.

There exist two frequent obstacles in the analysis of cancer genomes: absence of an appropriate control sample for normal tissue and possible polyploidy.

Frequent obstacles in quality of life assessment are represented by patients compliance, missing data, accuracy of the assessment, usefulness of the tools (validated and not-validated), complexity of the assessment, and scepticism of clinicians, researchers and regulators about the value of health-related quality of life assessment in clinical research or in clinical practice [ 10- 16].

Our goal, however, was to estimate the predictive value of CYP2D6 genotyping for achieving beneficial (Z -endoxifen levels in routine clinical practice, where incomplete knowledge, or sparse data, on co-medication and self-reported adherence are frequent obstacles in the clinical setting.

In one study, single mothers cited transportation as the most frequent obstacle to obtaining health care after cost and insurance difficulties.

KENNER, La .-- Government investigators looking into the causes of the Deepwater Horizon oil rig explosion are colliding with a frequent obstacle: witnesses canceling their scheduled testimonies.

Mr. Bruno has been the most important ally in the state for 1199 United Healthcare Workers East, the powerful health care workers' union that is a sister branch of 32BJ and a frequent obstacle in efforts by Gov. Eliot Spitzer to reduce the state budget.

In 2 national studies of emergency nurses' perceptions of end-of-life (EOL) care, ED design was identified as a large and frequent obstacle to providing EOL care.

Acquired drug resistance represents a frequent obstacle which hampers efficient chemotherapy of cancers.