title: Expandable metal stents in malignant colorectal obstruction. Promising, but trials are needed on safety and cost effectiveness.
authors.forename: T
authors.initials: T
authors.lastname: Ahmad
authors.forename: A S
authors.initials: AS
authors.lastname: Mee
mesh_terms: D002404:Catheterization; D015179:Colorectal Neoplasms / Q000628:therapy*; D006801:Humans; D007415:Intestinal Obstruction / Q000628:therapy*; D010166:Palliative Care / Q000379:methods*; D015607:Stents