Sentence examples for approach have failed from inspiring English sources

Dr. Judah Folkman of Children's Hospital in Boston hypothesized 30 years ago that doing so could starve tumors, but several drugs using that approach have failed in human clinical trials; Avastin itself failed to prolong life in breast cancer patients.

The deployment comes after Obama's attempts to emphasise diplomacy over confrontation in dealing with Iran – a contrast to the Bush administration's approach – have failed to persuade Tehran to open its nuclear installations to international controls.

However, most previous studies using a partial adjustment approach have failed to recognize the possibility of an endogenous lagged dependent variable in the regressors (Hosoe and Akiyama 2009).

Several linkage studies and association studies using a candidate-gene approach have failed to identify any robust association between genetic variants and the prevalent types of migraine (see Table 1 for explanation of terms and methods mentioned) [14].

Nonetheless, decades of research with this approach have failed to explain all aspects of human speech perception.

Although RIT has been successful in the setting of lymphoma, the low therapeutic index observed with the one stage RIT approach have failed to produce equivalent antitumour effects in the more radio resistant solid tumours (referenced in [ 42, 43].

That approach has failed.

A regional approach had failed.

That approach has failed miserably.

But two decades later, it recognized that this approach had failed.

However, as we are now witnessing, this approach has failed spectacularly.