Pai, M. M., Krishnamurthy, A., Prabhu, L. V., Pai, M. V., Kumar, S. A., & Hadimani, G. A. (2009). Variability in the origin of the obturator artery . Clinics, 64(9), 897-901. https://doi.org/10.1590/S1807-59322009000900011