TY - RPRT TI - Cognitive measures in long-term cannabis users. AU - Harrison G Pope AU - Amanda J Gruber AU - James I Hudson AU - Marilyn A Huestis AU - Deborah Yurgelun-Todd PY - 2002 DO - 10.1002/j.1552-4604.2002.tb06002.x UR - https://pubmed.ncbi.nlm.nih.gov/12412835/ ID - 12412835 ER -