Case contributions to rare ulcerative esophageal diseases of the middle esophagus

Gassmann, R.; Baumgartner, R.; Hefti, M.L.; Leuthold, E.; Seiler, P.; Stocker, H.

Zeitschrift für Gastroenterologie 17(11): 764-765

1979


ISSN/ISBN: 0044-2771
PMID: 524952
Document Number: 140516

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