Fazil, K, AND 		Philip, Shoba.
" Effect Of Intravenous Dexmedetomidine On Subarachnoid Block Characteristics, Using 0.5% Hyperbaric Bupivacaine, In Patients Undergoing Unilateral Knee Arthroscopy - A Prospective Randomized Double Blinded Placebo Controlled Study" <em>BMH Medical Journal    -   ISSN 2348–392X</em> [Online], Volume 6 Number 2 (15 March 2019)