Joshi SD, Reddy L, Umamaheshwara Rao W. Assessment of subarachnoid block and saddle block anaesthesia using hyperbaric bupivacaine and fentanyl for transurethral resection of the prostate (TURP) surgeries. AAN [Internet]. 2016Jun.15 [cited 2024May19];1(1):36-8. Available from: http://aijournals.com/index.php/aan/article/view/2436