Associations between parental educational-occupational levels and cognitive performance in Spanish adolescents : The AVENA study

Resumen tomado de la publicaci??n

Sexual sensation-seeking and worry about sexually transmitted diseases (STD) and human immunodeficiency virus (HIV) infection among Spanish adolescents. = B??squeda de sensaciones y preocupaci??n por las Enfermedades de Transmisi??n Sexual y VIH en adolescentes espa??oles

Resumen tomado de la publicaci??n. Resumen tambi??n en ingl??s

Development and validation of the Occupational Hardiness Questionnaire

Resumen tomado de la publicaci??n