title: Optical biopsies, "bioendoscopy," and why the sky is blue: the coming revolution in gastrointestinal imaging.
authors.forename: Pankaj Jay
authors.initials: PJ
authors.lastname: Pasricha
authors.forename: Massoud
authors.initials: M
authors.lastname: Motamedi
mesh_terms: D001706:Biopsy / Q000379:methods* / Q000639:trends; D020776:Endoscopes, Gastrointestinal / Q000639:trends; D016099:Endoscopy, Gastrointestinal / Q000379:methods* / Q000639:trends; D005767:Gastrointestinal Diseases / Q000473:pathology*; D006801:Humans