After 2 years of research review, results replication, reverse engineering, internal idea generation, writing, editing, and final publication, we have a final product. (realsmartbeta.com)
However, our extensive research review found no previous studies related to such scales. (scirp.org)
And two recent research reviews conclude that very little high - quality data exist on whether marijuana effectively treats PTSD or pain. (sciencenews.org)