Waqar Hussain, Kelash Kumar, Aqsa Soomro, Arslan Baig, and Pardeep Kumar, “DEXMEDETOMIDINE AS AN ADDITIVE TO SPINAL ANAESTHESIA IN ORTHOPAEDIC PATIENTS UNDERGOING LOWER LIMB SURGERIES: A RANDOMIZED CLINICAL TRIAL COMPARING TWO DIFFERENT DOSES OF DEXMEDETOMIDINE”, Pak J Med Dent Sci, vol. 1, no. 1, pp. 3–8, Sep. 2024.