| longitudinal study of acute respiratory diseases in rio de janeiro: occurrence of respiratory viruses during four consecutive years. | the occurrence of different viruses in nasopharyngeal secretions from children less than 5 years old with acute respiratory infections (ari) was investigated over a period of 4 years (1982-1985) in rio de janeiro. of the viruses known to be associated with ari, all but influenza c and parainfluenza types 1, 2 and 4 were found. viruses were found more frequently in children attending emergency or pediatric wards than in outpatients. this was clearly related to the high incidence of respiratory sy ... | 1991 | 1668974 |
| [presence of antibodies against pneumotropic echo viruses in residents of rio de janeiro]. | | 1965 | 5854931 |
| viral etiology of acute respiratory diseases in rio de janeiro: first two years of a longitudinal study. | a two-year study was undertaken to establish the incidence and possible viral etiology of acute respiratory diseases among the child population of a shanty town in rio de janeiro, brazil. the results demonstrated that nearly half of all the illnesses seen were respiratory infections, 10% of them affecting the lower respiratory tract. viruses were isolated from 20% of the throat swabs collected. of the viruses identified, 47% were adenoviruses, 25% were enteroviruses, 9% were influenza a, 8% herp ... | 1983 | 6606500 |
| enteroviruses isolated from patients with acute respiratory infections during seven years in rio de janeiro (1985-1991). | enteroviruses were investigated in respiratory secretions collected from patients with acute respiratory infections (ari) over a seven year period (1985-1991), as part of a longitudinal study of ari aetiology. all the viruses that are most commonly associated with ari were found in this study. among the virus isolates, enteroviruses were only less frequent than respiratory syncytial viruses, adenoviruses and influenzaviruses. forty five enterovirus samples were isolated from patients with either ... | 1998 | 10436652 |
| acute hemorrhagic conjunctivitis and coxsackievirus a24v, rio de janeiro, brazil, 2004. | an outbreak of acute hemorrhagic conjunctivitis (ahc) occurred in rio de janeiro in 2004. coxsackievirus a24v (ca24v) was identified as the etiologic agent, and partial sequences from the vp1 gene show that the isolates are closely related to ca24v viruses that previously caused ahc epidemics in south korea and french guiana. | 2006 | 16704792 |
| description of a widespread outbreak of aseptic meningitis due to echovirus 30 in rio de janeiro state, brazil. | echovirus 30 belongs to the genus enterovirus and is widely associated with aseptic meningitis (am) outbreaks. in brazil epidemics due to this serotype were reported in several states but in rio de janeiro, before this study, it was only involved in sporadic episodes. we retrospectively collected data from am notifications charts and enterovirus isolation database from rio de janeiro state health department (rjshd) and enterovirus reference laboratory in the year of 2005. an outbreak of am was d ... | 2009 | 20428638 |