机译:Long-term opioid treatment and endocrine measures in chronic non-cancer pain patients: A systematic review and meta-analysis
Copenhagen Univ Hosp, Rigshosp, Dept Oncol, Blegdamsvej 9, DK-2100 Copenhagen, Denmark;
Hvidovre Univ Hosp, Dept Lung Dis, Copenhagen, Denmark;
Copenhagen Univ Hosp, Rigshosp, Dept Infect Dis, Copenhagen, DenmarkCopenhagen Univ Hosp, Rigshosp, Dept Growth & Reprod, Copenhagen, Denmark;