Jaspers-Fayer, F. ., Negreiros, J. ., Lin, S. ., Belschner, L. ., & Stewart, S. . (1969). Cognitive Planning Neural Correlates in a Pediatric Monozygotic Twin Pair Discordant for Obsessive-Compulsive Disorder: Exploring Potential Application in Precision Medicine. The Journal of Clinical Psychiatry, 78(9), e1320-e1321. https://doi.org/10.4088/JCP.16cr10967 (Original work published 1969)