Results 41 to 50 of about 84 (82)

Changes, functional disorders, and diseases in the gastrointestinal tract of elderly Cambios, dolencias funcionales y enfermedades en el sistema gastrointestinal en personas mayores

open access: yesNutrición Hospitalaria, 2011
This article describes changes in the basic digestive functions (motility, secretion, intraluminal digestion, absorption) that occur during aging.
M. Grassi   +6 more
doaj  

Metaplasia intestinal en pacientes con reflujo duodenogástrico y ácidos biliares totales elevados Intestinal metaplasia en patients with duodenogastric reflux and high total bile acids

open access: yesRevista Cubana de Medicina, 2010
Existen evidencias que tanto los ácidos biliares como el Helicobacter pylori en la mucosa gástrica son capaces de desencadenar un proceso inflamatorio que según su intensidad y persistencia favorecen la aparición de fallas y mutaciones en la replicación ...
Felipe Piñol Jiménez   +5 more
doaj  

[Helicobacter pylori infection in the HIV + population: a comorbidity to think about]. [PDF]

open access: yesRev Esp Quimioter, 2020
Valencia ME   +5 more
europepmc   +1 more source

AEG-SEED position paper for the resumption of endoscopic activity after the peak phase of the COVID-19 pandemic. [PDF]

open access: yesGastroenterol Hepatol, 2020
Marín-Gabriel JC   +2 more
europepmc   +1 more source

[Prevalence of Helicobacter pylori and Endoscopic and Histopathological Fin-dings in Obese Patients who are Can-didates for Bariatric Surgery]. [PDF]

open access: yesActa Gastroenterol Latinoam
Martínez Ramírez RM   +4 more
europepmc   +1 more source

[Chronic Atrophic Gastritis in Hispanics Treated at a Second-Level Hospital: Results of a Retrospective and Single-Center Study]. [PDF]

open access: yesActa Gastroenterol Latinoam
Carvache L   +6 more
europepmc   +1 more source

PREVALENCE OF GASTRIC CANCER AND PRENEOPLASTIC LESIONS: A CROSS-SECTIONAL STUDY IN A MEDIUM-RISK WESTERN POPULATION. [PDF]

open access: yesArq Gastroenterol
Campos VCT   +7 more
europepmc   +1 more source

Opportunities and challenges in automated coding of electronic health records: a pilot study for rare disease registries. [PDF]

open access: yesFront Digit Health
Paoli D   +6 more
europepmc   +1 more source

[Macrocytosis without anaemia in an urban population]. [PDF]

open access: yesAten Primaria, 2011
Domínguez Ruiz de León P   +5 more
europepmc   +1 more source

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