Diagnosis of Helicobacter pylori infection in patients with upper gastointestinal bleeding due to peptic ulcer
- Rojas Feria, M.M.
- Téllez, M.R.
- Valenzuela, M.
- Herrerías, J.M.
ISSN: 1130-0108
Année de publication: 2002
Volumen: 94
Número: 12
Pages: 721-724
Type: Éditorial