Hasan, Md. Zulfiqar, Md. Rafiqul Islam, ABM Muksudul Alam, Abdul Matin, Monwara Begum, Nitai Chandra Sarkar, KM Iqbal, and Lutful Aziz. 2012. “Effect of Remifentanil Infusion on Recovery in Craniotomy”. Journal of Shaheed Suhrawardy Medical College 2 (2):8-11. https://doi.org/10.3329/jssmc.v2i2.12046.