1.
Rani HLB, Rao JSS, Vaishnavi G. Comparative study of intrathecal tramadol and fentanyl as adjuvants in lower abdominal surgeries. SR:MS [Internet]. 2022May31 [cited 2024Apr.28];(3(48):27-33. Available from: https://journals.uran.ua/sr_med/article/view/257524