Two controlled studies measured improved divided-attention performance after methamphetamine administration. What those findings mean for forensic interpretation.
Read Article: Methamphetamine and Attention: Two Studies Showing Measured Performance Improvements
Research comparing oral THC administered in different cannabinoid formulations highlights the need to evaluate pharmacokinetics and pharmacodynamics togeth
Read Article: Oral THC and CBD Together: Why Formulation Matters
Research on visual processing, cerebral blood-flow responses, auditory attention, and interhemispheric inhibition shows why alcohol impairment is domain-specific.