title: Esophageal capsule endoscopy: the string is the thing.
authors.forename: William
authors.initials: W
authors.lastname: Hale
mesh_terms: D053705:Capsule Endoscopes; D004867:Equipment Design; D004935:Esophageal Diseases / Q000473:pathology*; D006801:Humans; D015203:Reproducibility of Results