[Helicobacter pylori in Barrett esophagus].
Kogan Z, Corti R, Cabane A, Fiorini A, Monastra Varrica L, Fernández Marty P, Vasen W.
Kogan Z, et al. Among authors: vasen w.
Acta Gastroenterol Latinoam. 1992;22(4):215-9.
Acta Gastroenterol Latinoam. 1992.
PMID: 1340675
Spanish.