title: Gamma-butyrolactone (GBL) dependence and withdrawal.
authors.affiliation: King's College London, Addictions Department, Institute of Psychiatry and South London and Maudsley NHS Foundation Trust, Camberwell, London, UK. james.bell@kcl.ac.uk
authors.forename: James
authors.initials: J
authors.lastname: Bell
authors.forename: Rodney
authors.initials: R
authors.lastname: Collins