Konstantinidou A, Korkolopoulou P, Patsouris E, Mahera H, Hranioti S, Kotsiakis X, Davaris P. Apoptosis detected with monoclonal antibody to single-stranded DNA is a predictor of recurrence in intracranial meningiomas. Journal of neuro-oncology. 2001;55(1):1-9.