title: A double blind comparative study of usefulness of diphenoxylate and propoxyphene napsylate in the withdrawal treatment of opium addicts.
authors.affiliation: Professor and Head, Department of Psychiatry, Government Medical College, Patiala.
authors.forename: G
authors.initials: G
authors.lastname: Singh
authors.forename: J S
authors.initials: JS
authors.lastname: Sachdeva
authors.forename: A
authors.initials: A
authors.lastname: Kumar