Atlas of Gastrointestinal Pathology

Biopsy of the gastrointestinal tract has been revolution­ less busy) teaching hospital. These sort of techniques, which I confess interest me greatly because of the ized by the introduction of fibreoptics; the proximal additional information which they can yield when rightly reaches, as far as the second part of the duodenum, and chosen, are naturally linked with improved methods of the whole larg...