Sentence examples similar to doubtful presentation from inspiring English sources

It wasn't highlighted in the presentation so I'm doubtful, but will update if this changes.

The yield from physical examination and radiological studies in the diagnosis of FBA is relatively low but is increased when the presentation is delayed and when history is doubtful.

researcher was already scheduled to make a presentation at the institute in the winter, but Simons was doubtful.

The dubious clinical meaning and doubtful existence of normal breast-like subtype, also reflected in its heterogeneous clinical presentations of ER and HER2 phenotypes, remained unsolved and demanded further evaluations.

(Extremely doubtful).

Doubtful glances.

'Racist?' Doubtful".

Spurious and doubtful works.

The President seemed doubtful.

But Heffernan was doubtful.

Mr. Csoka was doubtful.