Tag Archives: meta-analysis

IQ differences between right-handers and left-handers are negligible

How can we best approach the question of IQ differences between left-handers and right-handers? As with any scientific question, one should look at the scientific literature. Only there is an issue: when trying combinations of words, such

The relationship between cranberries ingestion and the reduction of the incidence of urinary tract infections

Urinary tract infections (UTIs) are common and are among the most frequent medical conditions requiring outpatient treatment. Approximately 80% of all UTIs occur in women, and 20% to 30% of women with a UTI will have a

Vitamin D3 supplementation and blood pressure: a meta-analysis

Hypertension is a chronic condition that can lead to renal disease, cardiovascular disease, stroke and mortality. Vitamin D plays an important role in regulation of calcium and bone homeostasis and associated with mortality, type 2 diabetes, metabolic

How localizable are language brain areas?

The interest in understanding how language is “localized” in the brain has existed for centuries. During the late 19th and early 20th century, the brain’s language area was thought to correspond to the region around the Sylvian