title: Adverse Events After Implantation of a Magnetic Sphincter Augmentation Device for Gastroesophageal Reflux.
authors.affiliation: University of Pittsburgh Medical Center, Division of Gastroenterology, Pittsburgh, Pennsylvania.
authors.forename: Klaus
authors.initials: K
authors.lastname: Bielefeldt
mesh_terms: D049630:Esophageal Sphincter, Lower; D005764:Gastroesophageal Reflux; D006801:Humans; D059346:Magnets