title: [Psychometric properties of the GHQ-28 in opiate-dependent patients].
authors.affiliation: Universidad de Huelva, Departamento de Psicología Clínica, Experimental y Social, Area de Metodología de las Ciencias del Comportamiento, Huelva.
authors.forename: Pedro Pérez
authors.initials: PP
authors.lastname: Moreno
authors.forename: Oscar M Lozano
authors.initials: OM
authors.lastname: Rojas
authors.forename: Antonio J Rojas
authors.initials: AJ
authors.lastname: Tejada
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D009293:Opioid-Related Disorders / Q000175:diagnosis; D011594:Psychometrics; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D011795:Surveys and Questionnaires
vernacular_title: Propiedades psicométricas del GHQ-28 en pacientes con dependencia a opiáceos.