morphinans and Back-Pain

morphinans has been researched along with Back-Pain* in 1 studies

1 other study(ies) available for morphinans and Back-Pain

Article	Year
Management of chronic pain. JAMA, 1989, Jan-20, Volume: 261, Issue:3 Topics: Back Pain; Humans; Injections; Morphinans; Nalbuphine; Substance-Related Disorders	1989