G Chorzelski

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
The controversy caused by the debate on treatment and substitution strategies in drug addiction is unchanged. This is particularly true concerning the use of codein-based drugs in the substitution of heroin abusers. However, only a few studies on the effects of this old and widely used method of substitution have been carried out. This article presents one(More)
  • 1