Controversies, dilemmas, and dialogues. the workup of a patient with a positive fecal occult blood test: one procedure? two procedures?

Nord, H.J.; Zuckerman, G.

American Journal of Gastroenterology 86(5): 542-545

1991


ISSN/ISBN: 0002-9270
PMID: 1903024
Document Number: 376387

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