1.
I. Toprak H, Sagir O, Demirbilek S, Koroglu A, Demir K, Ersoy M. The Effects of Two Different Doses of Spinal Hyperbaric Solution of Ropivacaine in Elderly Patients . Ann Med Res . 2021;14(1):0027-0031. Accessed September 16, 2026. http://www.annalsmedres.org/index.php/aomr/article/view/3145