Ms. O'Brien and leading allergy researchers agree that few reliable studies on food allergies exist.
Reliable studies show that pedophiles (those adults who sexually abuse children) are overwhelmingly heterosexual.
That estimate is refuted by reliable studies; it still cuts.
Reliable studies indicate that good racemares produce more stakes winners than mediocre ones with sterling pedigrees.
And while apparently no reliable studies exist of the economic impact of dude ranch vacations, the impact on individual ranches and local communities is not inconsiderable.
Finally, critics said, with no reliable studies from previous years, how can it be said that girls today are starting puberty earlier?
This may have stemmed from the claim that breast milk is full of cannabinoids, but I've not been able to track down any reliable studies supporting this notion.
Reliable studies show that people who lack insurance seldom get regular medical care and therefore suffer more severe illness and death than those who are insured.
Professor Damien Walmsley of Birmingham University, said the time and expense required for reliable studies meant the health claims often attributed to floss were unproven.
No reliable studies seem to be available, no doubt in part because of the severe ethical difficulties of trying to conduct one.
There are few reliable studies about the dynamics of the illegal drug market, and scientists are shockingly ignorant of the pharmacology of cannabis.
