Sentences with phrase «conclusive long term studies»

Cuomo's health commissioner, Dr. Howard Zucker says as he examined numerous completed and still on going studies on fracking's effects on drinking water, air quality and other health issues, several «red flags» were raised, and he says he has «identified significant health risks in the current data» that have not been answered by conclusive long term studies with «large population pools».
There are no conclusive long term studies on any sleep methods, so parents consider many factors before doing what is best for their families.

Not exact matches

Longer - term studies have been less than conclusive, and relapse after long - term sobriety isn't uncommon.
Long - term studies of both problems and potential benefit of Kona coffee drank by elderly people, including assessment on symptoms of Alzheimer's disease and cognitive impairment, are not conclusive.
Long - term studies of both risk and potential benefit of drinking Kona by elderly people, including assessment on symptoms of Alzheimer's disease and cognitive impairment, are not conclusive.
There are no conclusive studies on the long - term effects of THC on breastfed babies.
However, the researchers point to the need for larger, longer - term studies to draw conclusive results.
Nor are there any conclusive studies comparing the long - term quality of life of children who survived after being given ECMO with that of those who were not.
With few long - term studies offering conclusive results, however, the bottom line for districts considering a four - day schedule is to proceed with caution, says Jennifer Davis, Co-Founder and President of the National Center on Time and Learning (NCTL), an organization dedicated to expanding learning time to improve student achievement and enable a well - rounded education.
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