[Endoscopic aspects of gastric ulcers suspected of malignancy].
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Biopsy↗
Biomedical subjects
M L Hefti
Publications and source records attributed to M L Hefti.
[Gastrointestinal hemorrhage].
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Esophageal and Gastric Varices↗
[Necessary and superfluous technics in gastric diagnostics].
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Biopsy↗
[Management of ileostomy and colostomy patients].
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Anus Diseases↗
[Ulcerative colitis: risk of cancer and preventive colectomy].
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Colectomy↗
[Vagomimetic agents in the treatment of functional gastric disorders].
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Gastrointestinal Diseases↗
[Letter from Switzerland: gastroenterology].
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Gastroenterology↗
[Transumbilical portal catheterization].
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Catheterization↗