title: [A case report of retained antrum syndrome diagnosed by 99mTc-pertechnetate scintigraphy (author's transl)].
mesh_terms: D000328:Adult; D004381:Duodenal Ulcer / Q000601:surgery; D005743:Gastrectomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000000981:diagnostic imaging*; D011183:Postoperative Complications; D011706:Pyloric Antrum / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D012008:Recurrence; D013667:Technetium
chemical_list: D013667:Technetium