1. Amacker, E. A., Grass, F. S., Hickey, D. E., et al. (1986). An association of prune belly anomaly with trisomy 21. American Journal of Medical Genetics, 23, 919–923.
2. Beckman, H., Rehder, H., & Rauskolb, R. (1984). Prune belly sequence associated with trisomy 13. American Journal of Medical Genetics, 19, 603–604.
3. Burton, B. K., & Dillerd, R. G. (1984). Prune belly syndrome: Observation supporting the hypothesis of abdominal over distention. American Journal of Medical Genetics, 17, 669–672.
4. Chen, L., Cai, A., Wang, X., et al. (2010). Two- and three-dimensional prenatal sonographic diagnosis of prune-belly syndrome. Journal of Clinical Ultrasound, 38, 279–282.
5. Christopher, C. R., Spinelli, A., & Severt, D. (1982). Ultrasonic diagnosis of prune-belly syndrome. Obstetrics and Gynecology, 59, 391–394.