title: The explorer explored.
authors.forename: Fred W
authors.initials: FW
authors.lastname: Medwedeff
mesh_terms: D003731:Dental Caries / Q000175:diagnosis* / Q000473:pathology; D003743:Dental Enamel / Q000473:pathology; D003762:Dental Instruments; D003804:Dentin / Q000473:pathology; D003814:Dentistry, Operative / Q000295:instrumentation; D003945:Diagnosis, Oral / Q000295:instrumentation; D006801:Humans