| [herpes simplex virus and cytomegalovirus in pregnant chilean university students]. | virus isolation tests were performed on a group of 163 students who received prenatal care at the student medical and dental service at the university of chile (santiago) during the 1st, 2nd, and 3rd trimesters of pregnancy to determine the possible existence of genital herpes infection (isolation from vaginal secretions) or cytomegalovirus infection (isolation from urine). the samples were inoculated on cell cultures and were then studied using immunofluorescence with monoclonal antibodies. the ... | 1991 | 1662956 |
| [hospital acute respiratory infections]. | to study the incidence of nosocomial respiratory tract infection along the first week after admission, 31 children under 2 years of age admitted to the pediatric wards of a general hospital at metropolitan santiago, chile, with the diagnosis of lower respiratory tract infection, were studied for viral agents by immunofluorescence tests, viral isolation from pharyngeal aspirates, paired serum viral antibodies and bacterial cultures, all of them performed at admission and 4 to 5 days later from ma ... | 1990 | 1965058 |
| [serological study of cytomegalovirus, herpes simplex and rubella virus, hepatitis b and toxoplasma gondii in 2 populations of pregnant women in santiago, chile]. | | 1985 | 3006719 |
| [seroprevalence of cytomegalovirus and toxoplasma gondii in healthy subjects under 30 years old in santiago, chile]. | infections by cytomegalovirus and toxoplasma gondii are endemic in chile and only a low proportion of infected individuals have clinical manifestations. | 1997 | 9497573 |
| associations between hla-dqb1 high-risk alleles and type i diabetes do not depend on cytomegalovirus antibody status at onset: a case-parent study conducted in chile. | the purpose of the present study is to ascertain whether the associations between hla-dqb1*0201 and dqb1*0302 alleles and childhood diabetes depend on the presence of antibodies to human cytomegalovirus (cmv). a study of incident type i diabetes cases and parents was conducted in santiago, chile. hla-dqb1 polymorphisms were determined in 85 case-parent trios (255 subjects), while the detection of cmv was carried out only in the incident cases. as expected, hla-dqb1 polymorphisms are strongly ass ... | 2000 | 10849114 |
| virology of infantile chronic recurrent parotitis in santiago de chile. | infantile chronic recurrent parotitis (icrp) has been attributed to multiple causes, including viral infections, and therefore its treatment remains empirical. our aim was to evaluate the involvement of respiratory and oropharyngeal viruses in acute episodes of icrp. seventy children were studied, 50 patients and 20 age-matched controls, in a 2-year follow-up study. saliva samples were taken from the parotid duct and analyzed by viral isolation and immunofluorescence for adenovirus (ad), respira ... | 2003 | 12767011 |