But suppose that despite a flawed study, respiratory muscle training does work.

If those are the quotes used in the study then it sounds like a flawed study.

The result is an interesting but flawed study.

"I think you have a flawed study," he said.

This flawed study does not mention or reflect its own origins.

The first allegation comes from a flawed study that defined "disposable income" as amounts above 30 percent of the average for "similar families."

But to draw that conclusion from this flawed and misleading study is wrong.

It's a funny, flawed, but still beautifully written study in melancholy.

Experts themselves debate various methodological problems such as whether to include flawed studies in the meta-analysis along with well-done ones.

It is meta-analysis, they say, that has pointed out many seriously flawed studies published in medical journals.