1.   Although worthy of consideration, we feel that neither of these objections challenge the conclusions of this study.

2.   American researchers familiar with the study challenged its conclusions and cautioned against increasing alcohol intake, whether as wine or any other beverage, above two drinks a day.

3.   But critics immediately challenged his conclusions.

4.   But new results from the detector at Stanford University challenged this conclusion.

5.   Her critics challenge such conclusions as the flawed views of someone who is neither bilingual nor bicultural.

6.   Now studies are emerging that challenge that conclusion.

7.   One of the inmates, Oliver D. Cruz, was described as mentally retarded, though that conclusion was challenged by prosecutors earlier this week.

8.   Some technical experts and historians challenged this conclusion, a few even arguing that sabotage had been responsible.

9.   That conclusion has been challenged by many, including a study by the Institute for Higher Education in Washington and the Education Resources Institute in Boston.

10.   The United States has never challenged that conclusion publicly.