R. CORNISH ;
J. MACLEOD ;
J. STRANG ;
P. VICKERMAN ;
M. HICKMAN
|
2010
Dans British Medical Journal (Vol.341, n°7779, 30 October 2010) Article : Périodique
Dans British Medical Journal (Vol.341, n°7779, 30 October 2010) Article : Périodique
Objective To investigate the effect of opiate substitution treatment at the beginning and end of treatment and according to duration of treatment.
Design Prospective cohort study.
Setting UK General Practice Research Database
Participants Pri[...]
Historique