lack of effectiveness

Easel Painting the apparent lack of effectiveness of this participation was to give up across the board.

The effectiveness and deficiencies from the perspective of reform, wage reform and the lack of effectiveness can be described as a set.

However, the lack of effectiveness in the practice of higher vocational colleges is still quite prominent.

About one-fifth of rheumatoid arthritis patients discontinue treatment due to lack of effectiveness, and one-tenth due to adverse events.

Still, the concerns about ezetimibe's potential risks and lack of effectiveness have discouraged some patients from using the medicine.

to prevent the lack of effectiveness, business development is not standardized.

Is the US still a hyperpower after the world has seen its lack of effectiveness in Iraq?

the research activities related reading materials show out to be formality and lack of effectiveness;

continue to rigid forms of education and training, curriculum content unreasonable, the lack of effectiveness;

On the Causes of Lack of Effectiveness in Educational Research Concerning School Education in Rural Areas

Lack of Effectiveness in College Students'Ideal and Belief Education: An Analysis