RT Journal Article SR Electronic T1 Re: Effectiveness of Long-Term Opioid Therapy for Chronic Low Back Pain JF The Journal of the American Board of Family Medicine JO J Am Board Fam Med FD American Board of Family Medicine SP jabfm.2024.240154R0 DO 10.3122/jabfm.2024.240154R0 A1 Waters, Richard C. A1 Simon, Claire B. YR 2025 UL http://www.jabfm.org/content/early/2025/01/02/jabfm.2024.240154R0.abstract AB