Efficacy and Tolerability of Subcutaneous Methylnaltrexone in Patients with Advanced Illness and Opioid-Induced Constipation: A Responder Analysis of 2 Randomized, Placebo-Controlled Trials

Characterization of Abdominal Pain During Methylnaltrexone Treatment of Opioid-Induced Constipation in Advanced Illness: A Post Hoc Analysis of Two Clinical Trials

(2011) Neal E. Slatkin et al.   JOURNAL OF PAIN AND SYMPTOM MANAGEMENT

Gastrointestinal side effects in chronic opioid users: results from a population-based survey

(2010) S. F. COOK et al.   ALIMENTARY PHARMACOLOGY & THERAPEUTICS

Managing opioid-induced constipation in advanced illness: focus on methylnaltrexone bromide

(2010) Elina Clemens   Therapeutics and Clinical Risk Management

Long-Term Opioid Therapy for Chronic Noncancer Pain: A Systematic Review and Meta-Analysis of Efficacy and Safety

(2008) Meredith Noble et al.   JOURNAL OF PAIN AND SYMPTOM MANAGEMENT

Methylnaltrexone for Opioid-Induced Constipation in Advanced Illness

(2008) Jay Thomas et al.   NEW ENGLAND JOURNAL OF MEDICINE

The Prevalence, Severity, and Impact of Opioid-Induced Bowel Dysfunction: Results of a US and European Patient Survey (PROBE 1)

(2008) Timothy J. Bell et al.   PAIN MEDICINE