LIAN-YU CHENCrum R.M.Martins S.S.Kaufmann C.N.Strain E.C.Mojtabai R.2021-09-132021-09-1320140376-8716https://www.scopus.com/inward/record.uri?eid=2-s2.0-84905593065&doi=10.1016%2fj.drugalcdep.2014.05.022&partnerID=40&md5=04e27988a8524534c2a85773710df814https://scholars.lib.ntu.edu.tw/handle/123456789/582613Patterns of concurrent substance use among nonmedical ADHD stimulant users: Results from the National Survey on Drug Use and Healthjournal article10.1016/j.drugalcdep.2014.05.022249577422-s2.0-84905593065