Citation

Farrell M, Strang J. Br. Med. J. BMJ 1992; 304(6825): 489-491.

Affiliation

National Addiction Centre, Institute of Psychiatry, London.

Comment In:

BMJ 1992;304(6839):1441-2.

Copyright

(Copyright © 1992, BMJ Publishing Group)

DOI

unavailable

PMID

1547425

PMCID

PMC1881129

Abstract

[Abstract unavailable]

Language: en