Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| viral etiology of acute respiratory infections among children in porto alegre, rs, brazil. | although acute respiratory infections (aris) are a major cause of child morbidity and mortality in southern brazil, little information is available on their seasonality and viral etiology. this study was conducted on children under 5 years of age with ari to assess viral etiology in the state of rio grande do sul, from 1990 to 1992. a total of 862 nasopharyngeal secretion (nps) samples were tested using indirect immunofluorescence. the results showed that 316 (36.6%) nps samples were positive: 2 ... | 2002 | 12170321 |