title: Removable self-expandable plastic stent to treat postphotodynamic therapy esophageal stricture.
authors.affiliation: Department of Gastroenterology, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island 02903, USA.
authors.forename: Deepak
authors.initials: D
authors.lastname: Agrawal
authors.forename: Fadlallah G
authors.initials: FG
authors.lastname: Habr