academic article

• Social and clinical predictors of drug-resistant tuberculosis in a public hospital, Monterrey, Mexico..  Annals of epidemiology.  24:771-775. 2014
• The effects of socioeconomic status, clinical factors, and genetic ancestry on pulmonary tuberculosis disease in northeastern Mexico. 2014
• Secondary reinforcement as a function of the interstimulus interval: a confutation..  Psychological reports.  21:929-933. 1967