Shah AAS. COMPARISON OF HYPERBARIC BUPIVACAINE AND FENTANYL MIXTURE AND HYPERBARIC BUPIVACAINE ALONE ON BLOOD PRESSURE AND HEART RATE AMONG PATIENTS UNDERGOING UNILATERAL SPINAL BLOCK FOR LOWER LIMB SURGERIES. IJHR [Internet]. 2025 Feb. 5 [cited 2025 Aug. 28];3(1 (Health & Allied):384-9. Available from: https://insightsjhr.com/index.php/home/article/view/346