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External validation of a classification for methylene blue magnification chromoendoscopy in premalignant gastric lesions.
Areia M, Amaro P, Dinis-Ribeiro M, Cipriano MA, Marinho C, Costa-Pereira A, Lopes C, Moreira-Dias L, Romãozinho JM, Gouveia H, Freitas D, Leitão MC. Areia M, et al. Among authors: gouveia h. Gastrointest Endosc. 2008 Jun;67(7):1011-8. doi: 10.1016/j.gie.2007.08.044. Epub 2008 Feb 21. Gastrointest Endosc. 2008. PMID: 18178207 Free article. Clinical Trial.
An unusual endoscopic image of a submucosal angiodysplasia.
Carvalho R, Almeida N, Ferreira M, Amaro P, Bernardes A, Cipriano MA, Romãozinho JM, Gouveia H, Sofia C. Carvalho R, et al. Among authors: gouveia h. Case Rep Gastrointest Med. 2012;2012:186065. doi: 10.1155/2012/186065. Epub 2012 Sep 19. Case Rep Gastrointest Med. 2012. PMID: 23050173 Free PMC article.
Endoscopic resection of ampullary carcinoma.
Neves P, Leitão M, Portela F, Pontes JM, Areia M, Brito D, Sousa HT, Souto P, Camacho E, Andrade P, Gouveia H, Freitas D. Neves P, et al. Among authors: gouveia h. Endoscopy. 2006 Jan;38(1):101. doi: 10.1055/s-2006-925039. Endoscopy. 2006. PMID: 16429371 No abstract available.
78 results