APA Style

showrav, D, A. (2023). Perfusion index as a parameter for effecttiveness of ultrasound -guided supraclavicular brachial plexus block . BSMMU: Dr.shihab ahmad showrav.

MLA Style

showrav, Dr.Shihab, Ahmad. "Perfusion index as a parameter for effecttiveness of ultrasound -guided supraclavicular brachial plexus block". BSMMU: Dr.shihab ahmad showrav, 2023. Thesis.