Sentence examples for marginal and questionable from inspiring English sources

The problem is the hundreds of thousands of marginal and questionable patents regularly released into commerce.

Erin Blair Houston, July 6 , 2008• To the Editor: The Avastin story points out the sad fact that both patients and society are victims of the law of diminishing returns: paying more and more for marginal, often questionable results while venture capitalists reap the real returns.

Due both to safety concerns, which include hypotension, syncope, somnolence, fatigue, and potential carcinogenicity and to the short duration of studies and questionable accuracy of 4 week recall along with marginal efficacy, approval was denied and additional safety studies recommended.

Why push for the marginal, possibly questionable donation or favor, particularly given the scrutiny of a potential campaign?

And then there are some distancing and questionable directorial decisions.

"This interference is based on inaccurate statistics and questionable research.

All budget materials and questionable build quality.

The theory is both exciting and questionable to other researchers.

Cheap patents with a high presumption of validity naturally build demand for more marginal or questionable patents.

Memory is selective, unreliable and questionable.

Therefore, the representation of those data is limited and questionable.