Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| helicobacter pylori infection in children of low and high socioeconomic status in northeastern brazil. | this survey was designed to evaluate the prevalence of helicobacter pylori infection in asymptomatic children from families of low and high socioeconomic status living in two neighboring communities in teresina in northeastern brazil. the study included 303 children, 163 (53.8%) males and 140 (46.2%) females, ranging in age from 6 months to 12 years. helicobacter pylori status was determined by the h. pylori stool antigens test, in which sensitivity and specificity values for brazilian children ... | 2006 | 16968931 |