Buscar
Mostrando ítems 1-4 de 4
Del tabaco al uso de otras drogas: ¿el uso temprano de tabaco aumenta la probabilidad de usar otras drogas?
(2002)
Objetivo. Analizar la probabilidad de abuso de sustancias en relación con la edad de inicio del consumo de tabaco. Material y métodos. Los datos provienen de la Encuesta Nacional de Adicciones (1998) realizada en población ...
Exposure to alcohol, drugs and tobacco and the risk of subsequent suicidality: Findings from the Mexican Adolescent Mental Health Survey
(2011)
Aims: To examine whether the association between prevalence measures of suicidality and substance abuse/dependence among adolescents (1) is attenuated when temporal priority of exposure and outcome are taken into account, ...
The factor structure of the GHQ: a scaled version for a hospital's general practice service in Mexico.
(1983)
This paper reports the factor structure of the symptoms comprising the GHQ when it is administered in the general practice service of a hospital. Two shorter versions are proposed: one with 6 scales and 30 items, and the ...