Ueberall, M. A., & Mueller-Schwefe, G. H. (2015). Development of opioid-induced constipation: Post hoc analysis of data from a 12-week prospective, open-label, blinded-endpoint streamlined study in low-back pain patients treated with prolonged-release WHO step III opioids. J Pain Res.
Παραπομπή Chicago StyleUeberall, Michael A., και Gerhard HH Mueller-Schwefe. "Development of Opioid-induced Constipation: Post Hoc Analysis of Data From a 12-week Prospective, Open-label, Blinded-endpoint Streamlined Study in Low-back Pain Patients Treated With Prolonged-release WHO Step III Opioids." J Pain Res 2015.
Παραπομπή MLAUeberall, Michael A., και Gerhard HH Mueller-Schwefe. "Development of Opioid-induced Constipation: Post Hoc Analysis of Data From a 12-week Prospective, Open-label, Blinded-endpoint Streamlined Study in Low-back Pain Patients Treated With Prolonged-release WHO Step III Opioids." J Pain Res 2015.