[Cytological study of a tumor of the pancreas (Zollinger-Ellison syndrome). Observation by phase contrast and electron microscopy].
D007516:Adenoma, Islet Cell / Q000473:pathology*; D004583:Electrons; D006801:Humans; D008853:Microscopy; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast; D010190:Pancreatic Neoplasms; D010437:Peptic Ulcer; D015043:Zollinger-Ellison Syndrome
ISLET CELL TUMOR/pathology; MICROSCOPY; MICROSCOPY, ELECTRON; PEPTIC ULCER