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1.
Rev. panam. salud pública ; 4(6): 405-410, dic. 1998. ilus
Article in English | LILACS | ID: lil-323850

ABSTRACT

This report describes findings from epidemiological surveillance of influenza virus in two cities in Argentina (Mar del Plata and Córdoba) from 1987 to 1993. It includes information on reporting and serologic characterization of isolated influenza viruses. In addition, determination was made of the nucleotide sequences of the HA1 subunits of five type A (subtype H3) viral strains isolated in the epidemics of 1990 and 1993. The incidence of illness, type of viruses isolated, and H gene sequences were similar to what has been reported from other parts of the world during the same period. The H3 strains isolated in the 1990 and 1993 seasons were somewhat removed in their molecular characteristics from the strains the World Health Organization recommended for vaccines for those years, and appeared closer to the strains recommended for vaccination in subsequent seasons


Subject(s)
Serotyping , Influenza, Human , Epidemiological Monitoring , Argentina
2.
Actual. pediátr ; 3(3): 101-5, oct. 1993. tab, graf
Article in Spanish | LILACS | ID: lil-190503

ABSTRACT

El fenómeno del maltrato al menor es universal, tiene relación muy directa con lo que acontece en el mundo en torno a la economía, el manejo político de la economía y de las relaciones internacionales que influyen en los índices de pobreza colombiana con todas sus consecuencias deprivatorias. Desencadena trastornos familiares en donde el menor recibe una descarga permanente de agresividad tanto física como emocional que se refleja a diario en este hospital pediátrico.


Subject(s)
Humans , Child , Child Abuse/classification , Child Abuse/diagnosis , Child Abuse/statistics & numerical data , Child Abuse/mortality , Child Abuse/prevention & control
4.
Article in Spanish | LILACS | ID: lil-536

ABSTRACT

Se presentan los resultados del Proyecto de Investigación para Vigilancia Epidemiológica de Influenza, realizado durante la temporada gripal de 1983.Se estudiaron los soldados de la clase 1964 que aquejaron síndrome gripal. Sobre 34 muestras de sueros pareados se obtubieron 24 conversiones serológicas, 14 de las cuales correspondieron a la cepa A/England/333/80 con títulos significativos que podrían señalar la presencia de un brote originado por la misma y otra similar


Subject(s)
Child , Adolescent , Humans , Male , History, 20th Century , Influenza, Human/epidemiology , Argentina
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