Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Argentina
4
Prevalence
adolescent
4
article
4
child
female
4
human
4
major clinical study
4
male
4
prevalence
4
risk factor
Adolescent
2
Asymptomatic Diseases
2
Asymptomatic children
2
Carrier State
2
Child
2
Child, Preschool
2
Children
2
Coinfection
2
Environment
2
Environmental and public health
2
Epidemiology
2
Feces
2
Female
2
H pylori
2
Helicobacter infection
2
Helicobacter pylori
2
Humans
2
Infant
2
Intestinal Diseases, Parasitic
2
-
1
-
2
-
3
-
4