Sabry, A. ., Zidan, A. S. ., Bari, M. A. . and Sobky, H. E. . (2020) “Coccydynia - a medical condition with multiple causes and different management strategies: A local experience”, Romanian Neurosurgery, 34(2), pp. 232–237. doi: 10.33962/roneuro-2020-035.