![Safety and tolerability of slow-release oral morphine versus methadone in the treatment of opioid dependence]()
Safety and tolerability of slow-release oral morphine versus methadone in the treatment of opioid dependenceHämmig, Robert; Köhler, Wilfried; Bonorden-Kleij, Karin; Weber, Bernd; Lebentrau, Karin; Berthel, Toni; Babic-Hohnjec, Lucija; Vollmert, Christian; Höpner, Doris; Gholami, Najibulah; Verthein, Uwe; Haasen, Christian; Reimer, Jens; Ruckes, Christian · Journal of Substance Abuse Treatment · 2014