[Upper GI tract diseases II. What is new in H. pylori infection?].
Hospital de Especialidades, Centro Médico "La Raza". IMSS, México, D.F.
Francisco
F
López Fuerte
D016481:Helicobacter Infections / Q000150:complications* / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology; D016480:Helicobacter pylori; D006801:Humans; D013272:Stomach Diseases / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology* / Q000382:microbiology; D013276:Stomach Ulcer / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000382:microbiology