AZAD, AK; TAHER, SMA; RAIHAN, Jamil; ZAHID, M Abu; RAHMAN, Mahbubur; ALAM, M Intekhab. Hyperbaric 0.5% Bupivacain used in subarachnoid block which spread of anesthesia to cephalic at the different site of injection specially L 2-3, L 3-4, L 4-5 inter vertebral space. TAJ: Journal of Teachers Association, [S. l.], v. 28, n. 1, p. 1–5, 2018. DOI: 10.3329/taj.v28i1.39039. Disponível em: https://banglajol.info/index.php/TAJ/article/view/39039. Acesso em: 3 sep. 2025.