The English and Spanish versions of the questionnaires were compared and differences in terms and conceptual accuracies were resolved.
Las versiones inglesa y española de los cuestionarios fueron comparadas y eventuales diferencias en los términos y cuestiones de exactitud conceptual fueron resueltas.
As versões inglesa e espanhola dos questionários foram comparadas e eventuais diferenças nos termos e questões de acurácia conceitual foram resolvidas.