Mohamed, A. A., N. A. R. El-Refai, R. A. A. Rahman, J. H. Shehata, ahmed lotfy, T. M. Gamaleldin, N. Dobal, T. Farrag, A. M. Elbadawy, Y. Shafik, et al.,  "Role of Preoperative Pregabalin in Reducing Inhalational Anaesthetic Requirements in    Abdominal Hysterectomy: Randomized Controlled Trial.",  Minerva Anestesiol. , 2020.