Based on the finding from an experimental study, infants (at age...

Based on the results of one study, the findings revealed that

Based on the results of one study on father involvement and todd...

Based on the outcome of an interventional study on aggressive be...

According to the findings of six studies, using infant walkers d...

Based on the results of four studies on elementary school childr...

Based on the findings of three studies, below are the factors as...

Based on the results of one study, there is no direct relationsh...

Based on the results of four studies, even though there may be s...

Based on the findings of three studies, the major source of BPA ...