Medical marijuana advocates say problems have been isolated, and they question the validity of attempts to link crime to a medicine.
"Our results may question the validity of recommendations to consume high amounts of milk to prevent fragility fractures.
If Congress were to be faced with a decision about the validity of rescission, to what standards should it look?
Those comments by Mr. Bush have generated considerable debate over the validity of comparisons to Vietnam and the right of a president who eluded Vietnam service to make them.
Let us not forget how the Bush administration and the Republicans portrayed any questioning of the validity of going to war as unpatriotic and treasonous.
Moreover, the validity of easy to apply design criteria is discussed.
These analyses demonstrate the concurrent and discriminant validity of responses to the BD Sx.
The data support the validity of 15D to measure the quality of life in COPD.
The validity of answers to SRQ items were examined by probing questions [ 35].
The validity of weak to intermediate strength interaction was further clarified biochemically in several cases.
