Mary Kathryn Dahlgren

Age of onset of marijuana use and executive function.

Staci A. Gruber, Kelly A. Sagar, Mary Kathryn Dahlgren et al. · Psychology of Addictive Behaviors · 2011 · 263 citations

Worth the wait: effects of age of onset of marijuana use on white matter and impulsivity

Staci A. Gruber, Mary Kathryn Dahlgren, Kelly A. Sagar et al. · Psychopharmacology · 2013 · 177 citations · Full text

Why so impulsive? White matter alterations are associated with impulsivity in chronic marijuana smokers.

Staci A. Gruber, Marisa M. Silveri, Mary Kathryn Dahlgren et al. · Experimental and Clinical Psychopharmacology · 2011 · 152 citations

Neuropsychology, Substance Use, Brain Function +25

Age of onset of marijuana use impacts inhibitory processing

Staci A. Gruber, Mary Kathryn Dahlgren, Kelly A. Sagar et al. · Neuroscience Letters · 2012 · 107 citations · Full text

Cannabis Use, Substance Abuse, Substance Use +7

The impact of initiation: Early onset marijuana smokers demonstrate altered Stroop performance and brain activation

Kelly A. Sagar, Mary Kathryn Dahlgren, A. Gönenç et al. · Developmental Cognitive Neuroscience · 2015 · 94 citations · Full text

Neuropsychology, Substance Use, Brain Function +20