Doubts Cast on Findings Still, the intelligence spokesman cast doubt on the Germans' findings.

Doubts Cast on Theory But several recent large studies have not confirmed a likelihood of heart attacks among Type A people and have cast doubt on the significance of personality and behavior in the development of heart disease.

Fresh Doubts About Explanation Father Saenz's report casts fresh doubt on the armed forces' chronology and explanation.

Doubts cast on superstar woodpecker's return.

Doubt cast on Iraq torture photos (May 2, 2004) (BBC)

Doubts About Responsibility Coast Guard officials have cast doubt on whether Mr. Gregory was responsible for the tanker's running aground as it tried to dock at an oil terminal in Bayonne.

Doubt has since been cast on this interpretation, however (see Bistatic Radar Experiment).

Doubts About the Future Last week, the country's most respected financial journal, The Economic Times, a stalwart supporter of the reforms, cast doubts over the future of India's economy in an editorial that has shaken many policy makers.