G. PK, R. K, M. VK. Efficacy and safety of two different doses of intrathecal calcitonin, a randomized controlled study. Int J Res Med Sci [Internet]. 2018 Jan. 24 [cited 2025 Oct. 13];6(2):682-7. Available from: https://www.msjonline.org/index.php/ijrms/article/view/4412