O. Ugalde

The Benzodiazepine Dependence Questionnaire (BDEPQ): validity and reliability in Mexican psychiatric patients.

A. Fresán, O. Minaya, J. Cortes-Lopez, 2011, Addictive behaviors.

Ethical Self-Evidence and the Principle of Proportionality: Two Fundamental Ethical Principles Applied to a Psychiatric Case Report

O. Ugalde, Bárbara Andrade, 2011, Ethical Human Psychology and Psychiatry.

The Mini-mental State Examination revisited: ceiling and floor effects after score adjustment for educational level in an aging Mexican population

J. Gallo, T. Juárez-Cedillo, C. García-Peña, 2009, International Psychogeriatrics.