title: Self Reported Health Care Resource Use and Indirect Economic Burden of Opioid Induced Constipation (Oic).
authors.affiliation: AstraZeneca Pharmaceuticals LP, Wilmington, DE, USA.
authors.forename: B
authors.initials: B
authors.lastname: Alemayehu
authors.affiliation: Evidera, Bethesda, MD, USA.
authors.forename: K S
authors.initials: KS
authors.lastname: Coyne
authors.affiliation: AstraZeneca, Gaithersberg, MD, USA.
authors.forename: F
authors.initials: F
authors.lastname: King