title: A few words on 'Which medications are suitable for agonist drug maintenance?'.
authors.affiliation: UCLA Department of Family Medicine, 10880 Wilshire Boulevard, Suite 1800, Los Angeles, CA, 90095-7087, USA. SShoptaw@mednet.ucla.edu.
authors.forename: Steven
authors.initials: S
authors.lastname: Shoptaw
keywords: Agonist maintenance; cannabis; nicotine; opioid