Granero R, Penelo E, Stinchfield R, Fernandez-Aranda F, Aymami N, Gomez-Pena M, Fagundo AB, Sauchelli S, Islam MA, Menchon JM, Jimenez-Murcia S. Contribution of illegal acts to pathological gambling diagnosis: DSM-5 implications. J Addict Dis. 2014;33(1):41-52. doi: 10.1080/10550887.2014.882730
Tuells A, Arana A, Perez-Gutthann S, García-Rodríguez LA. El Proyecto BIFAP. Inv Clin Farm. 2003;0:25-6.
Rothman KJ. Computation of exact confidence intervals for the odds ratio. Int J Biomed Comput. 1975 Jan;6(1):33-9.
Rothman KJ. Computer analysis for case-control studies with individual matching. Int J Biomed Comput. 1974 Oct;5(4):241-7.