External validation of a classification for methylene blue magnification chromoendoscopy in premalignant gastric lesions

Autor: Areia, Miguel, Amaro, Pedro, Dinis-Ribeiro, Mário, Cipriano, Maria Augusta, Marinho, Carol, Costa-Pereira, Altamiro, Lopes, Carlos, Moreira-Dias, Luís, Romãozinho, José Manuel, Gouveia, Hermano, Freitas, Diniz, Leitão, Maximino Correia
Zdroj: In Gastrointestinal Endoscopy 2008 67(7):1011-1018
Databáze: ScienceDirect