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CANORUÇ, Naime; ÖZDEN, Turhan; CANORUÇ, Fikri; YENİCE, Necati. THE ROLE OF THE LEVEL OF THE SERUM Cu, Zn, Ca, IN THE GASTROINTESTINAL CARCINOMA DIAGNOSIS. Turkish Journal of Gastroenterology, [S. l.], v. 4, n. 1, p. 157–160, 1993. Disponível em: https://www.turkjgastroenterol.org/index.php/tjg/article/view/234. Acesso em: 1 jan. 2026.